1dc5772322
65111 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Martin Willi
|
adad2dab31 |
UPSTREAM: Revert "Fix XFRM-I support for nested ESP tunnels"
[ Upstream commit 5fc46f94219d1d103ffb5f0832be9da674d85a73 ]
This reverts commit b0355dbbf13c0052931dd14c38c789efed64d3de.
The reverted commit clears the secpath on packets received via xfrm interfaces
to support nested IPsec tunnels. This breaks Netfilter policy matching using
xt_policy in the FORWARD chain, as the secpath is missing during forwarding.
Additionally, Benedict Wong reports that it breaks Transport-in-Tunnel mode.
Fix this regression by reverting the commit until we have a better approach
for nested IPsec tunnels.
Fixes: b0355dbbf13c ("Fix XFRM-I support for nested ESP tunnels")
Link: https://lore.kernel.org/netdev/20230412085615.124791-1-martin@strongswan.org/
Signed-off-by: Martin Willi <martin@strongswan.org>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Bug: 288489934
(cherry picked from commit
|
||
Hangyu Hua
|
6a975c2771 |
UPSTREAM: net/sched: flower: fix possible OOB write in fl_set_geneve_opt()
[ Upstream commit 4d56304e5827c8cc8cc18c75343d283af7c4825c ]
If we send two TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets and their total
size is 252 bytes(key->enc_opts.len = 252) then
key->enc_opts.len = opt->length = data_len / 4 = 0 when the third
TCA_FLOWER_KEY_ENC_OPTS_GENEVE packet enters fl_set_geneve_opt. This
bypasses the next bounds check and results in an out-of-bounds.
Bug: 288660424
Fixes:
|
||
Lee Jones
|
39c3d16903 |
UPSTREAM: net/sched: cls_u32: Fix reference counter leak leading to overflow
[ Upstream commit 04c55383fa5689357bcdd2c8036725a55ed632bc ]
In the event of a failure in tcf_change_indev(), u32_set_parms() will
immediately return without decrementing the recently incremented
reference counter. If this happens enough times, the counter will
rollover and the reference freed, leading to a double free which can be
used to do 'bad things'.
In order to prevent this, move the point of possible failure above the
point where the reference counter is incremented. Also save any
meaningful return values to be applied to the return data at the
appropriate point in time.
This issue was caught with KASAN.
Bug: 273251569
Fixes:
|
||
Ruihan Li
|
5bffeca4fb |
UPSTREAM: bluetooth: Perform careful capability checks in hci_sock_ioctl()
commit 25c150ac103a4ebeed0319994c742a90634ddf18 upstream.
Previously, capability was checked using capable(), which verified that the
caller of the ioctl system call had the required capability. In addition,
the result of the check would be stored in the HCI_SOCK_TRUSTED flag,
making it persistent for the socket.
However, malicious programs can abuse this approach by deliberately sharing
an HCI socket with a privileged task. The HCI socket will be marked as
trusted when the privileged task occasionally makes an ioctl call.
This problem can be solved by using sk_capable() to check capability, which
ensures that not only the current task but also the socket opener has the
specified capability, thus reducing the risk of privilege escalation
through the previously identified vulnerability.
Bug: 286456284
Cc: stable@vger.kernel.org
Fixes:
|
||
Zheng Wang
|
708d51e22a |
UPSTREAM: 9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition
[ Upstream commit ea4f1009408efb4989a0f139b70fb338e7f687d0 ]
In xen_9pfs_front_probe, it calls xen_9pfs_front_alloc_dataring
to init priv->rings and bound &ring->work with p9_xen_response.
When it calls xen_9pfs_front_event_handler to handle IRQ requests,
it will finally call schedule_work to start the work.
When we call xen_9pfs_front_remove to remove the driver, there
may be a sequence as follows:
Fix it by finishing the work before cleanup in xen_9pfs_front_free.
Note that, this bug is found by static analysis, which might be
false positive.
CPU0 CPU1
|p9_xen_response
xen_9pfs_front_remove|
xen_9pfs_front_free|
kfree(priv) |
//free priv |
|p9_tag_lookup
|//use priv->client
Bug: 284409180
Fixes:
|
||
Greg Kroah-Hartman
|
f3670bd0ff |
This is the 5.10.177 stable release
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incorrectly invoked in perf_event_bpf_output perf: fix perf_event_context->time ipmi:ssif: make ssif_i2c_send() void ipmi:ssif: Increase the message retry time ipmi:ssif: resend_msg() cannot fail ipmi:ssif: Add a timer between request retries KVM: Clean up benign vcpu->cpu data races when kicking vCPUs KVM: KVM: Use cpumask_available() to check for NULL cpumask when kicking vCPUs KVM: Optimize kvm_make_vcpus_request_mask() a bit KVM: Pre-allocate cpumasks for kvm_make_all_cpus_request_except() KVM: Register /dev/kvm as the _very_ last thing during initialization serial: fsl_lpuart: Fix comment typo tty: serial: fsl_lpuart: fix race on RX DMA shutdown serial: 8250: SERIAL_8250_ASPEED_VUART should depend on ARCH_ASPEED serial: 8250: ASPEED_VUART: select REGMAP instead of depending on it drm/sun4i: fix missing component unbind on bind errors net: tls: fix possible race condition between do_tls_getsockopt_conf() and do_tls_setsockopt_conf() power: supply: bq24190_charger: using pm_runtime_resume_and_get instead of pm_runtime_get_sync power: supply: bq24190: Fix use after free bug in bq24190_remove due to race condition power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition ARM: dts: imx6sll: e60k02: fix usbotg1 pinctrl ARM: dts: imx6sl: tolino-shine2hd: fix usbotg1 pinctrl xsk: Add missing overflow check in xdp_umem_reg iavf: fix inverted Rx hash condition leading to disabled hash iavf: fix non-tunneled IPv6 UDP packet type and hashing intel/igbvf: free irq on the error path in igbvf_request_msix() igbvf: Regard vf reset nack as success igc: fix the validation logic for taprio's gate list i2c: imx-lpi2c: check only for enabled interrupt flags scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate() net: usb: smsc95xx: Limit packet length to skb->len qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info xirc2ps_cs: Fix use after free bug in xirc2ps_detach net: phy: Ensure state transitions are processed from phy_stop() net: mdio: fix owner field for mdio buses registered using device-tree net: qcom/emac: Fix use after free bug in emac_remove due to race condition net/ps3_gelic_net: Fix RX sk_buff length net/ps3_gelic_net: Use dma_mapping_error bootconfig: Fix testcase to increase max node keys: Do not cache key in task struct if key is requested from kernel thread bpf: Adjust insufficient default bpf_jit_limit net/mlx5: Fix steering rules cleanup net/mlx5: Read the TC mapping of all priorities on ETS query net/mlx5: E-Switch, Fix an Oops in error handling code atm: idt77252: fix kmemleak when rmmod idt77252 erspan: do not use skb_mac_header() in ndo_start_xmit() net/sonic: use dma_mapping_error() for error check nvme-tcp: fix nvme_tcp_term_pdu to match spec gve: Cache link_speed value from device net: mdio: thunder: Add missing fwnode_handle_put() Bluetooth: btqcomsmd: Fix command timeout after setting BD address Bluetooth: L2CAP: Fix not checking for maximum number of DCID Bluetooth: L2CAP: Fix responding with wrong PDU type Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl hwmon: fix potential sensor registration fail if of_node is missing hwmon (it87): Fix voltage scaling for chips with 10.9mV ADCs scsi: qla2xxx: Perform lockless command completion in abort path uas: Add US_FL_NO_REPORT_OPCODES for JMicron JMS583Gen 2 thunderbolt: Use scale field when allocating USB3 bandwidth thunderbolt: Use const qualifier for `ring_interrupt_index` riscv: Bump COMMAND_LINE_SIZE value to 1024 HID: cp2112: Fix driver not registering GPIO IRQ chip as threaded ca8210: fix mac_len negative array access m68k: Only force 030 bus error if PC not in exception table selftests/bpf: check that modifier resolves after pointer scsi: target: iscsi: Fix an error message in iscsi_check_key() scsi: hisi_sas: Check devm_add_action() return value scsi: ufs: core: Add soft dependency on governor_simpleondemand scsi: lpfc: Avoid usage of list iterator variable after loop scsi: storvsc: Handle BlockSize change in Hyper-V VHD/VHDX file net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990 net: usb: qmi_wwan: add Telit 0x1080 composition sh: sanitize the flags on sigreturn cifs: empty interface list when server doesn't support query interfaces scsi: core: Add BLIST_SKIP_VPD_PAGES for SKhynix H28U74301AMR usb: dwc2: fix a devres leak in hw_enable upon suspend resume usb: gadget: u_audio: don't let userspace block driver unbind fsverity: Remove WQ_UNBOUND from fsverity read workqueue igb: revert rtnl_lock() that causes deadlock dm thin: fix deadlock when swapping to thin device usb: cdns3: Fix issue with using incorrect PCI device function usb: chipdea: core: fix return -EINVAL if request role is the same with current role usb: chipidea: core: fix possible concurrent when switch role usb: ucsi: Fix NULL pointer deref in ucsi_connector_change() wifi: mac80211: fix qos on mesh interfaces nilfs2: fix kernel-infoleak in nilfs_ioctl_wrap_copy() drm/i915/active: Fix missing debug object activation drm/i915: Preserve crtc_state->inherited during state clearing tee: amdtee: fix race condition in amdtee_open_session firmware: arm_scmi: Fix device node validation for mailbox transport i2c: xgene-slimpro: Fix out-of-bounds bug in xgene_slimpro_i2c_xfer() dm stats: check for and propagate alloc_percpu failure dm crypt: add cond_resched() to dmcrypt_write() sched/fair: sanitize vruntime of entity being placed sched/fair: Sanitize vruntime of entity being migrated ocfs2: fix data corruption after failed write xfs: shut down the filesystem if we screw up quota reservation xfs: don't reuse busy extents on extent trim KVM: fix memoryleak in kvm_init() NFSD: fix use-after-free in __nfs42_ssc_open() usb: dwc3: gadget: move cmd_endtransfer to extra function usb: dwc3: gadget: Add 1ms delay after end transfer command without IOC kernel: kcsan: kcsan_test: build without structleak plugin kcsan: avoid passing -g for test drm/meson: Fix error handling when afbcd.ops->init fails drm/meson: fix missing component unbind on bind errors bus: imx-weim: fix branch condition evaluates to a garbage value dm crypt: avoid accessing uninitialized tasklet fsverity: don't drop pagecache at end of FS_IOC_ENABLE_VERITY md: avoid signed overflow in slot_store() net: hsr: Don't log netdev_err message on unknown prp dst node ALSA: asihpi: check pao in control_message() ALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set() fbdev: tgafb: Fix potential divide by zero sched_getaffinity: don't assume 'cpumask_size()' is fully initialized fbdev: nvidia: Fix potential divide by zero fbdev: intelfb: Fix potential divide by zero fbdev: lxfb: Fix potential divide by zero fbdev: au1200fb: Fix potential divide by zero tools/power turbostat: Fix /dev/cpu_dma_latency warnings tracing: Fix wrong return in kprobe_event_gen_test.c ca8210: Fix unsigned mac_len comparison with zero in ca8210_skb_tx() mips: bmips: BCM6358: disable RAC flush for TP1 mtd: rawnand: meson: invalidate cache on polling ECC bit sfc: ef10: don't overwrite offload features at NIC reset scsi: megaraid_sas: Fix crash after a double completion ptp_qoriq: fix memory leak in probe() r8169: fix RTL8168H and RTL8107E rx crc error regulator: Handle deferred clk net/net_failover: fix txq exceeding warning net: stmmac: don't reject VLANs when IFF_PROMISC is set can: bcm: bcm_tx_setup(): fix KMSAN uninit-value in vfs_write s390/vfio-ap: fix memory leak in vfio_ap device driver ALSA: ymfpci: Fix assignment in if condition ALSA: ymfpci: Fix BUG_ON in probe function net: ipa: compute DMA pool size properly i40e: fix registers dump after run ethtool adapter self test bnxt_en: Fix typo in PCI id to device description string mapping bnxt_en: Add missing 200G link speed reporting net: dsa: mv88e6xxx: Enable IGMP snooping on user ports only pinctrl: ocelot: Fix alt mode for ocelot Input: alps - fix compatibility with -funsigned-char Input: focaltech - use explicitly signed char type cifs: prevent infinite recursion in CIFSGetDFSRefer() cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL Input: goodix - add Lenovo Yoga Book X90F to nine_bytes_report DMI table btrfs: fix race between quota disable and quota assign ioctls xen/netback: don't do grant copy across page boundary net: phy: dp83869: fix default value for tx-/rx-internal-delay pinctrl: amd: Disable and mask interrupts on resume pinctrl: at91-pio4: fix domain name assignment powerpc: Don't try to copy PPR for task with NULL pt_regs NFSv4: Fix hangs when recovering open state after a server reboot ALSA: hda/conexant: Partial revert of a quirk for Lenovo ALSA: usb-audio: Fix regression on detection of Roland VS-100 ALSA: hda/realtek: Add quirk for Lenovo ZhaoYang CF4620Z xtensa: fix KASAN report for show_stack rcu: Fix rcu_torture_read ftrace event drm/etnaviv: fix reference leak when mmaping imported buffer drm/amd/display: Add DSC Support for Synaptics Cascaded MST Hub s390/uaccess: add missing earlyclobber annotations to __clear_user() btrfs: scan device in non-exclusive mode zonefs: Fix error message in zonefs_file_dio_append() selftests/bpf: Test btf dump for struct with padding only fields libbpf: Fix BTF-to-C converter's padding logic selftests/bpf: Add few corner cases to test padding handling of btf_dump libbpf: Fix btf_dump's packed struct determination ext4: fix kernel BUG in 'ext4_write_inline_data_end()' gfs2: Always check inode size of inline inodes hsr: ratelimit only when errors are printed Linux 5.10.177 Change-Id: Ib596b399350d080d7e94c80c1a6bb3c64e971187 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
Matthieu Baerts
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34a02011c5 |
hsr: ratelimit only when errors are printed
commit 1b0120e4db0bf2838d1ce741195ce4b7cc100b91 upstream. Recently, when automatically merging -net and net-next in MPTCP devel tree, our CI reported [1] a conflict in hsr, the same as the one reported by Stephen in netdev [2]. When looking at the conflict, I noticed it is in fact the v1 [3] that has been applied in -net and the v2 [4] in net-next. Maybe the v1 was applied by accident. As mentioned by Jakub Kicinski [5], the new condition makes more sense before the net_ratelimit(), not to update net_ratelimit's state which is unnecessary if we're not going to print either way. Here, this modification applies the v2 but in -net. Link: https://github.com/multipath-tcp/mptcp_net-next/actions/runs/4423171069 [1] Link: https://lore.kernel.org/netdev/20230315100914.53fc1760@canb.auug.org.au/ [2] Link: https://lore.kernel.org/netdev/20230307133229.127442-1-koverskeid@gmail.com/ [3] Link: https://lore.kernel.org/netdev/20230309092302.179586-1-koverskeid@gmail.com/ [4] Link: https://lore.kernel.org/netdev/20230308232001.2fb62013@kernel.org/ [5] Fixes: 28e8cabe80f3 ("net: hsr: Don't log netdev_err message on unknown prp dst node") Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com> Link: https://lore.kernel.org/r/20230315-net-20230315-hsr_framereg-ratelimit-v1-1-61d2ef176d11@tessares.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Ivan Orlov
|
ab2a559078 |
can: bcm: bcm_tx_setup(): fix KMSAN uninit-value in vfs_write
[ Upstream commit 2b4c99f7d9a57ecd644eda9b1fb0a1072414959f ]
Syzkaller reported the following issue:
=====================================================
BUG: KMSAN: uninit-value in aio_rw_done fs/aio.c:1520 [inline]
BUG: KMSAN: uninit-value in aio_write+0x899/0x950 fs/aio.c:1600
aio_rw_done fs/aio.c:1520 [inline]
aio_write+0x899/0x950 fs/aio.c:1600
io_submit_one+0x1d1c/0x3bf0 fs/aio.c:2019
__do_sys_io_submit fs/aio.c:2078 [inline]
__se_sys_io_submit+0x293/0x770 fs/aio.c:2048
__x64_sys_io_submit+0x92/0xd0 fs/aio.c:2048
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
Uninit was created at:
slab_post_alloc_hook mm/slab.h:766 [inline]
slab_alloc_node mm/slub.c:3452 [inline]
__kmem_cache_alloc_node+0x71f/0xce0 mm/slub.c:3491
__do_kmalloc_node mm/slab_common.c:967 [inline]
__kmalloc+0x11d/0x3b0 mm/slab_common.c:981
kmalloc_array include/linux/slab.h:636 [inline]
bcm_tx_setup+0x80e/0x29d0 net/can/bcm.c:930
bcm_sendmsg+0x3a2/0xce0 net/can/bcm.c:1351
sock_sendmsg_nosec net/socket.c:714 [inline]
sock_sendmsg net/socket.c:734 [inline]
sock_write_iter+0x495/0x5e0 net/socket.c:1108
call_write_iter include/linux/fs.h:2189 [inline]
aio_write+0x63a/0x950 fs/aio.c:1600
io_submit_one+0x1d1c/0x3bf0 fs/aio.c:2019
__do_sys_io_submit fs/aio.c:2078 [inline]
__se_sys_io_submit+0x293/0x770 fs/aio.c:2048
__x64_sys_io_submit+0x92/0xd0 fs/aio.c:2048
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
CPU: 1 PID: 5034 Comm: syz-executor350 Not tainted 6.2.0-rc6-syzkaller-80422-geda666ff2276 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
=====================================================
We can follow the call chain and find that 'bcm_tx_setup' function
calls 'memcpy_from_msg' to copy some content to the newly allocated
frame of 'op->frames'. After that the 'len' field of copied structure
being compared with some constant value (64 or 8). However, if
'memcpy_from_msg' returns an error, we will compare some uninitialized
memory. This triggers 'uninit-value' issue.
This patch will add 'memcpy_from_msg' possible errors processing to
avoid uninit-value issue.
Tested via syzkaller
Reported-by: syzbot+c9bfd85eca611ebf5db1@syzkaller.appspotmail.com
Link: https://syzkaller.appspot.com/bug?id=47f897f8ad958bbde5790ebf389b5e7e0a345089
Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com>
Fixes:
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Kristian Overskeid
|
b94ffa2874 |
net: hsr: Don't log netdev_err message on unknown prp dst node
[ Upstream commit 28e8cabe80f3e6e3c98121576eda898eeb20f1b1 ] If no frames has been exchanged with a node for HSR_NODE_FORGET_TIME, the node will be deleted from the node_db list. If a frame is sent to the node after it is deleted, a netdev_err message for each slave interface is produced. This should not happen with dan nodes because of supervision frames, but can happen often with san nodes, which clutters the kernel log. Since the hsr protocol does not support sans, this is only relevant for the prp protocol. Signed-off-by: Kristian Overskeid <koverskeid@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Felix Fietkau
|
560437bba1 |
wifi: mac80211: fix qos on mesh interfaces
commit 4e348c6c6e23491ae6eb5e077848a42d0562339c upstream. When ieee80211_select_queue is called for mesh, the sta pointer is usually NULL, since the nexthop is looked up much later in the tx path. Explicitly check for unicast address in that case in order to make qos work again. Cc: stable@vger.kernel.org Fixes: 50e2ab392919 ("wifi: mac80211: fix queue selection for mesh/OCB interfaces") Signed-off-by: Felix Fietkau <nbd@nbd.name> Link: https://lore.kernel.org/r/20230314095956.62085-1-nbd@nbd.name Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Luiz Augusto von Dentz
|
fce0e47e9e |
Bluetooth: L2CAP: Fix responding with wrong PDU type
[ Upstream commit 9aa9d9473f1550d1936c31259720b3f1f4690576 ]
L2CAP_ECRED_CONN_REQ shall be responded with L2CAP_ECRED_CONN_RSP not
L2CAP_LE_CONN_RSP:
L2CAP LE EATT Server - Reject - run
Listening for connections
New client connection with handle 0x002a
Sending L2CAP Request from client
Client received response code 0x15
Unexpected L2CAP response code (expected 0x18)
L2CAP LE EATT Server - Reject - test failed
> ACL Data RX: Handle 42 flags 0x02 dlen 26
LE L2CAP: Enhanced Credit Connection Request (0x17) ident 1 len 18
PSM: 39 (0x0027)
MTU: 64
MPS: 64
Credits: 5
Source CID: 65
Source CID: 66
Source CID: 67
Source CID: 68
Source CID: 69
< ACL Data TX: Handle 42 flags 0x00 dlen 16
LE L2CAP: LE Connection Response (0x15) ident 1 len 8
invalid size
00 00 00 00 00 00 06 00
L2CAP LE EATT Server - Reject - run
Listening for connections
New client connection with handle 0x002a
Sending L2CAP Request from client
Client received response code 0x18
L2CAP LE EATT Server - Reject - test passed
Fixes:
|
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Luiz Augusto von Dentz
|
77a61df0a0 |
Bluetooth: L2CAP: Fix not checking for maximum number of DCID
[ Upstream commit 7cf3b1dd6aa603fd80969e9e7160becf1455a0eb ]
When receiving L2CAP_CREDIT_BASED_CONNECTION_REQ the remote may request
more channels than allowed by the spec (10 octecs = 5 CIDs) so this
checks if the number of channels is bigger than the maximum allowed and
respond with an error.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Stable-dep-of: 9aa9d9473f15 ("Bluetooth: L2CAP: Fix responding with wrong PDU type")
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
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Eric Dumazet
|
f8cec30541 |
erspan: do not use skb_mac_header() in ndo_start_xmit()
[ Upstream commit 8e50ed774554f93d55426039b27b1e38d7fa64d8 ]
Drivers should not assume skb_mac_header(skb) == skb->data in their
ndo_start_xmit().
Use skb_network_offset() and skb_transport_offset() which
better describe what is needed in erspan_fb_xmit() and
ip6erspan_tunnel_xmit()
syzbot reported:
WARNING: CPU: 0 PID: 5083 at include/linux/skbuff.h:2873 skb_mac_header include/linux/skbuff.h:2873 [inline]
WARNING: CPU: 0 PID: 5083 at include/linux/skbuff.h:2873 ip6erspan_tunnel_xmit+0x1d9c/0x2d90 net/ipv6/ip6_gre.c:962
Modules linked in:
CPU: 0 PID: 5083 Comm: syz-executor406 Not tainted 6.3.0-rc2-syzkaller-00866-gd4671cb96fa3 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
RIP: 0010:skb_mac_header include/linux/skbuff.h:2873 [inline]
RIP: 0010:ip6erspan_tunnel_xmit+0x1d9c/0x2d90 net/ipv6/ip6_gre.c:962
Code: 04 02 41 01 de 84 c0 74 08 3c 03 0f 8e 1c 0a 00 00 45 89 b4 24 c8 00 00 00 c6 85 77 fe ff ff 01 e9 33 e7 ff ff e8 b4 27 a1 f8 <0f> 0b e9 b6 e7 ff ff e8 a8 27 a1 f8 49 8d bf f0 0c 00 00 48 b8 00
RSP: 0018:ffffc90003b2f830 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 000000000000ffff RCX: 0000000000000000
RDX: ffff888021273a80 RSI: ffffffff88e1bd4c RDI: 0000000000000003
RBP: ffffc90003b2f9d8 R08: 0000000000000003 R09: 000000000000ffff
R10: 000000000000ffff R11: 0000000000000000 R12: ffff88802b28da00
R13: 00000000000000d0 R14: ffff88807e25b6d0 R15: ffff888023408000
FS: 0000555556a61300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e5b11eb6e8 CR3: 0000000027c1b000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
__netdev_start_xmit include/linux/netdevice.h:4900 [inline]
netdev_start_xmit include/linux/netdevice.h:4914 [inline]
__dev_direct_xmit+0x504/0x730 net/core/dev.c:4300
dev_direct_xmit include/linux/netdevice.h:3088 [inline]
packet_xmit+0x20a/0x390 net/packet/af_packet.c:285
packet_snd net/packet/af_packet.c:3075 [inline]
packet_sendmsg+0x31a0/0x5150 net/packet/af_packet.c:3107
sock_sendmsg_nosec net/socket.c:724 [inline]
sock_sendmsg+0xde/0x190 net/socket.c:747
__sys_sendto+0x23a/0x340 net/socket.c:2142
__do_sys_sendto net/socket.c:2154 [inline]
__se_sys_sendto net/socket.c:2150 [inline]
__x64_sys_sendto+0xe1/0x1b0 net/socket.c:2150
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f123aaa1039
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc15d12058 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f123aaa1039
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000020000040 R09: 0000000000000014
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f123aa648c0
R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000
Fixes:
|
||
Kal Conley
|
580634b03a |
xsk: Add missing overflow check in xdp_umem_reg
[ Upstream commit c7df4813b149362248d6ef7be41a311e27bf75fe ]
The number of chunks can overflow u32. Make sure to return -EINVAL on
overflow. Also remove a redundant u32 cast assigning umem->npgs.
Fixes:
|
||
|
Hangyu Hua
|
1fde5782f1 |
net: tls: fix possible race condition between do_tls_getsockopt_conf() and do_tls_setsockopt_conf()
commit 49c47cc21b5b7a3d8deb18fc57b0aa2ab1286962 upstream.
ctx->crypto_send.info is not protected by lock_sock in
do_tls_getsockopt_conf(). A race condition between do_tls_getsockopt_conf()
and error paths of do_tls_setsockopt_conf() may lead to a use-after-free
or null-deref.
More discussion: https://lore.kernel.org/all/Y/ht6gQL+u6fj3dG@hog/
Fixes:
|
||
|
Greg Kroah-Hartman
|
df23049a96 |
This is the 5.10.176 stable release
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flushing cifs: Move the in_send statistic to __smb_send_rqst() drm/meson: fix 1px pink line on GXM when scaling video overlay clk: HI655X: select REGMAP instead of depending on it docs: Correct missing "d_" prefix for dentry_operations member d_weak_revalidate scsi: mpt3sas: Fix NULL pointer access in mpt3sas_transport_port_add() ALSA: hda: Match only Intel devices with CONTROLLER_IN_GPU() netfilter: nft_nat: correct length for loading protocol registers netfilter: nft_masq: correct length for loading protocol registers netfilter: nft_redir: correct length for loading protocol registers netfilter: nft_redir: correct value of inet type `.maxattrs` scsi: core: Fix a comment in function scsi_host_dev_release() scsi: core: Fix a procfs host directory removal regression tcp: tcp_make_synack() can be called from process context nfc: pn533: initialize struct pn533_out_arg properly ipvlan: Make skb->skb_iif track skb->dev for l3s mode i40e: Fix kernel crash during reboot when adapter is in recovery mode net/smc: fix NULL sndbuf_desc in smc_cdc_tx_handler() qed/qed_dev: guard against a possible division by zero net: tunnels: annotate lockless accesses to dev->needed_headroom net: phy: smsc: bail out in lan87xx_read_status if genphy_read_status fails nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition net/smc: fix deadlock triggered by cancel_delayed_work_syn() net: usb: smsc75xx: Limit packet length to skb->len drm/bridge: Fix returned array size name for atomic_get_input_bus_fmts kdoc null_blk: Move driver into its own directory block: null_blk: Fix handling of fake timeout request nvme: fix handling single range discard request nvmet: avoid potential UAF in nvmet_req_complete() block: sunvdc: add check for mdesc_grab() returning NULL ice: xsk: disable txq irq before flushing hw net: dsa: mv88e6xxx: fix max_mtu of 1492 on 6165, 6191, 6220, 6250, 6290 ipv4: Fix incorrect table ID in IOCTL path net: usb: smsc75xx: Move packet length check to prevent kernel panic in skb_pull net/iucv: Fix size of interrupt data selftests: net: devlink_port_split.py: skip test if no suitable device available qed/qed_mng_tlv: correctly zero out ->min instead of ->hour ethernet: sun: add check for the mdesc_grab() hwmon: (adt7475) Display smoothing attributes in correct order hwmon: (adt7475) Fix masking of hysteresis registers hwmon: (xgene) Fix use after free bug in xgene_hwmon_remove due to race condition hwmon: (ina3221) return prober error code hwmon: (ucd90320) Add minimum delay between bus accesses hwmon: tmp512: drop of_match_ptr for ID table hwmon: (adm1266) Set `can_sleep` flag for GPIO chip media: m5mols: fix off-by-one loop termination error mmc: atmel-mci: fix race between stop command and start of next command jffs2: correct logic when creating a hole in jffs2_write_begin ext4: fail ext4_iget if special inode unallocated ext4: fix task hung in ext4_xattr_delete_inode drm/amdkfd: Fix an illegal memory access sh: intc: Avoid spurious sizeof-pointer-div warning drm/amd/display: fix shift-out-of-bounds in CalculateVMAndRowBytes ext4: fix possible double unlock when moving a directory tty: serial: fsl_lpuart: skip waiting for transmission complete when UARTCTRL_SBK is asserted serial: 8250_em: Fix UART port type firmware: xilinx: don't make a sleepable memory allocation from an atomic context interconnect: fix mem leak when freeing nodes tracing: Make splice_read available again tracing: Check field value in hist_field_name() tracing: Make tracepoint lockdep check actually test something cifs: Fix smb2_set_path_size() KVM: nVMX: add missing consistency checks for CR0 and CR4 ALSA: hda: intel-dsp-config: add MTL PCI id ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book2 Pro drm/shmem-helper: Remove another errant put in error path mptcp: avoid setting TCP_CLOSE state twice ftrace: Fix invalid address access in lookup_rec() when index is 0 mm/userfaultfd: propagate uffd-wp bit when PTE-mapping the huge zeropage mmc: sdhci_am654: lower power-on failed message severity fbdev: stifb: Provide valid pixelclock and add fb_check_var() checks cpuidle: psci: Iterate backwards over list in psci_pd_remove() x86/mce: Make sure logged MCEs are processed after sysfs update x86/mm: Fix use of uninitialized buffer in sme_enable() drm/i915: Don't use stolen memory for ring buffers with LLC drm/i915/active: Fix misuse of non-idle barriers as fence trackers io_uring: avoid null-ptr-deref in io_arm_poll_handler s390/ipl: add missing intersection check to ipl_report handling PCI: Unify delay handling for reset and resume PCI/DPC: Await readiness of secondary bus after reset xfs: don't assert fail on perag references on teardown xfs: purge dquots after inode walk fails during quotacheck xfs: don't leak btree cursor when insrec fails after a split xfs: remove XFS_PREALLOC_SYNC xfs: fallocate() should call file_modified() xfs: set prealloc flag in xfs_alloc_file_space() xfs: use setattr_copy to set vfs inode attributes fs: add mode_strip_sgid() helper fs: move S_ISGID stripping into the vfs_*() helpers attr: add in_group_or_capable() fs: move should_remove_suid() attr: add setattr_should_drop_sgid() attr: use consistent sgid stripping checks fs: use consistent setgid checks in is_sxid() xfs: remove xfs_setattr_time() declaration HID: core: Provide new max_buffer_size attribute to over-ride the default HID: uhid: Over-ride the default maximum data buffer value with our own Linux 5.10.176 Change-Id: Icd45189f4182c749d1758c13e18705abb4ea9c5a Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
87cdb8101e |
This is the 5.10.175 stable release
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Merge 5.10.175 into android12-5.10-lts
Changes in 5.10.175
fs: prevent out-of-bounds array speculation when closing a file descriptor
fork: allow CLONE_NEWTIME in clone3 flags
x86/CPU/AMD: Disable XSAVES on AMD family 0x17
drm/amdgpu: fix error checking in amdgpu_read_mm_registers for soc15
drm/connector: print max_requested_bpc in state debugfs
ext4: fix cgroup writeback accounting with fs-layer encryption
ext4: fix RENAME_WHITEOUT handling for inline directories
ext4: fix another off-by-one fsmap error on 1k block filesystems
ext4: move where set the MAY_INLINE_DATA flag is set
ext4: fix WARNING in ext4_update_inline_data
ext4: zero i_disksize when initializing the bootloader inode
nfc: change order inside nfc_se_io error path
udf: Fix off-by-one error when discarding preallocation
irq: Fix typos in comments
irqdomain: Look for existing mapping only once
irqdomain: Refactor __irq_domain_alloc_irqs()
irqdomain: Fix mapping-creation race
irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent
irqdomain: Fix domain registration race
iommu/vt-d: Fix lockdep splat in intel_pasid_get_entry()
iommu/vt-d: Fix PASID directory pointer coherency
arm64: efi: Make efi_rt_lock a raw_spinlock
RISC-V: Avoid dereferening NULL regs in die()
riscv: Avoid enabling interrupts in die()
riscv: Add header include guards to insn.h
scsi: core: Remove the /proc/scsi/${proc_name} directory earlier
ext4: Fix possible corruption when moving a directory
drm/nouveau/kms/nv50-: remove unused functions
drm/nouveau/kms/nv50: fix nv50_wndw_new_ prototype
drm/msm: Fix potential invalid ptr free
drm/msm/a5xx: fix setting of the CP_PREEMPT_ENABLE_LOCAL register
drm/msm: Document and rename preempt_lock
drm/msm/a5xx: fix the emptyness check in the preempt code
drm/msm/a5xx: fix context faults during ring switch
bgmac: fix *initial* chip reset to support BCM5358
nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties
powerpc: dts: t1040rdb: fix compatible string for Rev A boards
ila: do not generate empty messages in ila_xlat_nl_cmd_get_mapping()
selftests: nft_nat: ensuring the listening side is up before starting the client
net: usb: lan78xx: Remove lots of set but unused 'ret' variables
net: lan78xx: fix accessing the LAN7800's internal phy specific registers from the MAC driver
net: caif: Fix use-after-free in cfusbl_device_notify()
net: stmmac: add to set device wake up flag when stmmac init phy
net: phylib: get rid of unnecessary locking
bnxt_en: Avoid order-5 memory allocation for TPA data
netfilter: ctnetlink: revert to dumping mark regardless of event type
netfilter: tproxy: fix deadlock due to missing BH disable
btf: fix resolving BTF_KIND_VAR after ARRAY, STRUCT, UNION, PTR
net: ethernet: mtk_eth_soc: fix RX data corruption issue
scsi: megaraid_sas: Update max supported LD IDs to 240
platform: x86: MLX_PLATFORM: select REGMAP instead of depending on it
net/smc: fix fallback failed while sendmsg with fastopen
SUNRPC: Fix a server shutdown leak
riscv: Use READ_ONCE_NOCHECK in imprecise unwinding stack mode
RISC-V: Don't check text_mutex during stop_machine
ext4: Fix deadlock during directory rename
iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter
watch_queue: fix IOC_WATCH_QUEUE_SET_SIZE alloc error paths
tpm/eventlog: Don't abort tpm_read_log on faulty ACPI address
block, bfq: fix possible uaf for 'bfqq->bic'
block, bfq: fix uaf for bfqq in bfq_exit_icq_bfqq
block/bfq-iosched.c: use "false" rather than "BLK_RW_ASYNC"
block, bfq: replace 0/1 with false/true in bic apis
block, bfq: fix uaf for bfqq in bic_set_bfqq()
MIPS: Fix a compilation issue
powerpc/kcsan: Exclude udelay to prevent recursive instrumentation
alpha: fix R_ALPHA_LITERAL reloc for large modules
macintosh: windfarm: Use unsigned type for 1-bit bitfields
PCI: Add SolidRun vendor ID
scripts: handle BrokenPipeError for python scripts
media: ov5640: Fix analogue gain control
media: rc: gpio-ir-recv: add remove function
ipmi/watchdog: replace atomic_add() and atomic_sub()
ipmi:watchdog: Set panic count to proper value on a panic
skbuff: Fix nfct leak on napi stolen
drm/i915: Don't use BAR mappings for ring buffers with LLC
ext4: refactor ext4_free_blocks() to pull out ext4_mb_clear_bb()
ext4: add ext4_sb_block_valid() refactored out of ext4_inode_block_valid()
ext4: add strict range checks while freeing blocks
ext4: block range must be validated before use in ext4_mb_clear_bb()
arch: fix broken BuildID for arm64 and riscv
powerpc/vmlinux.lds: Define RUNTIME_DISCARD_EXIT
powerpc/vmlinux.lds: Don't discard .rela* for relocatable builds
s390: define RUNTIME_DISCARD_EXIT to fix link error with GNU ld < 2.36
sh: define RUNTIME_DISCARD_EXIT
UML: define RUNTIME_DISCARD_EXIT
KVM: nVMX: Don't use Enlightened MSR Bitmap for L3
KVM: VMX: Introduce vmx_msr_bitmap_l01_changed() helper
KVM: VMX: Fix crash due to uninitialized current_vmcs
s390/dasd: add missing discipline function
Linux 5.10.175
Change-Id: Ia88bd3919a9280f6aa87c2a048ad156d7f3f2e1d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
1baa036104 |
Merge 5.10.174 into android12-5.10-lts
Changes in 5.10.174 wifi: cfg80211: Partial revert "wifi: cfg80211: Fix use after free for wext" staging: rtl8192e: Remove function ..dm_check_ac_dc_power calling a script staging: rtl8192e: Remove call_usermodehelper starting RadioPower.sh Linux 5.10.174 Change-Id: Ia794e92ff18af212189321d9e505987f135da5d1 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
fe51d37c6c |
Merge branch 'android12-5.10' into android12-5.10-lts
Sync up with android12-5.10 for the following commits: |
||
Maciej Żenczykowski
|
05fa7d8eee |
ANDROID: fix ABI by undoing atomic64_t -> u64 type conversion
This is pretty much a no-op, but avoids changing struct net ABI. Bug: 274789652 Test: builds, net_test Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ia744bdf0a026adccaef8382aaecc771a8d0763a6 |
||
Martynas Pumputis
|
cda90416c0 |
UPSTREAM: net: retrieve netns cookie via getsocketopt
It's getting more common to run nested container environments for
testing cloud software. One of such examples is Kind [1] which runs a
Kubernetes cluster in Docker containers on a single host. Each container
acts as a Kubernetes node, and thus can run any Pod (aka container)
inside the former. This approach simplifies testing a lot, as it
eliminates complicated VM setups.
Unfortunately, such a setup breaks some functionality when cgroupv2 BPF
programs are used for load-balancing. The load-balancer BPF program
needs to detect whether a request originates from the host netns or a
container netns in order to allow some access, e.g. to a service via a
loopback IP address. Typically, the programs detect this by comparing
netns cookies with the one of the init ns via a call to
bpf_get_netns_cookie(NULL). However, in nested environments the latter
cannot be used given the Kubernetes node's netns is outside the init ns.
To fix this, we need to pass the Kubernetes node netns cookie to the
program in a different way: by extending getsockopt() with a
SO_NETNS_COOKIE option, the orchestrator which runs in the Kubernetes
node netns can retrieve the cookie and pass it to the program instead.
Thus, this is following up on Eric's commit 3d368ab87cf6 ("net:
initialize net->net_cookie at netns setup") to allow retrieval via
SO_NETNS_COOKIE. This is also in line in how we retrieve socket cookie
via SO_COOKIE.
[1] https://kind.sigs.k8s.io/
Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Martynas Pumputis <m@lambda.lt>
Cc: Eric Dumazet <edumazet@google.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit e8b9eab99232c4e62ada9d7976c80fd5e8118289)
Bug: 274789652
Tested: builds, net_test passes
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: If784a592450af38d70f16da61e36cbbaff80ebca
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Eric Dumazet
|
78a559e2a9 |
UPSTREAM: net: initialize net->net_cookie at netns setup
It is simpler to make net->net_cookie a plain u64 written once in setup_net() instead of looping and using atomic64 helpers. Lorenz Bauer wants to add SO_NETNS_COOKIE socket option and this patch would makes his patch series simpler. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Lorenz Bauer <lmb@cloudflare.com> Acked-by: Daniel Borkmann <daniel@iogearbox.net> Tested-by: Lorenz Bauer <lmb@cloudflare.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 3d368ab87cf6681f928de1ddf804d69600671bb2) Bug: 274789652 Tested: builds, net_test passes Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ia4d018b37af2792f0a21de028f724193797c5138 |
||
|
Greg Kroah-Hartman
|
fb0cece721 |
Merge tag 'android12-5.10.168_r00' into android12-5.10
This is the merge of the upstream LTS release of 5.10.168 into the android12-5.10 branch. It contains the following commits: * |
||
|
Matthieu Baerts
|
f9a98b8dde |
mptcp: avoid setting TCP_CLOSE state twice
commit 3ba14528684f528566fb7d956bfbfb958b591d86 upstream.
tcp_set_state() is called from tcp_done() already.
There is then no need to first set the state to TCP_CLOSE, then call
tcp_done().
Fixes:
|
||
Alexandra Winter
|
bd2e78462a |
net/iucv: Fix size of interrupt data
[ Upstream commit 3d87debb8ed2649608ff432699e7c961c0c6f03b ]
iucv_irq_data needs to be 4 bytes larger.
These bytes are not used by the iucv module, but written by
the z/VM hypervisor in case a CPU is deconfigured.
Reported as:
BUG dma-kmalloc-64 (Not tainted): kmalloc Redzone overwritten
-----------------------------------------------------------------------------
0x0000000000400564-0x0000000000400567 @offset=1380. First byte 0x80 instead of 0xcc
Allocated in iucv_cpu_prepare+0x44/0xd0 age=167839 cpu=2 pid=1
__kmem_cache_alloc_node+0x166/0x450
kmalloc_node_trace+0x3a/0x70
iucv_cpu_prepare+0x44/0xd0
cpuhp_invoke_callback+0x156/0x2f0
cpuhp_issue_call+0xf0/0x298
__cpuhp_setup_state_cpuslocked+0x136/0x338
__cpuhp_setup_state+0xf4/0x288
iucv_init+0xf4/0x280
do_one_initcall+0x78/0x390
do_initcalls+0x11a/0x140
kernel_init_freeable+0x25e/0x2a0
kernel_init+0x2e/0x170
__ret_from_fork+0x3c/0x58
ret_from_fork+0xa/0x40
Freed in iucv_init+0x92/0x280 age=167839 cpu=2 pid=1
__kmem_cache_free+0x308/0x358
iucv_init+0x92/0x280
do_one_initcall+0x78/0x390
do_initcalls+0x11a/0x140
kernel_init_freeable+0x25e/0x2a0
kernel_init+0x2e/0x170
__ret_from_fork+0x3c/0x58
ret_from_fork+0xa/0x40
Slab 0x0000037200010000 objects=32 used=30 fp=0x0000000000400640 flags=0x1ffff00000010200(slab|head|node=0|zone=0|
Object 0x0000000000400540 @offset=1344 fp=0x0000000000000000
Redzone 0000000000400500: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
Redzone 0000000000400510: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
Redzone 0000000000400520: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
Redzone 0000000000400530: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
Object 0000000000400540: 00 01 00 03 00 00 00 00 00 00 00 00 00 00 00 00 ................
Object 0000000000400550: f3 86 81 f2 f4 82 f8 82 f0 f0 f0 f0 f0 f0 f0 f2 ................
Object 0000000000400560: 00 00 00 00 80 00 00 00 cc cc cc cc cc cc cc cc ................
Object 0000000000400570: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
Redzone 0000000000400580: cc cc cc cc cc cc cc cc ........
Padding 00000000004005d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
Padding 00000000004005e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
Padding 00000000004005f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZ
CPU: 6 PID: 121030 Comm: 116-pai-crypto. Not tainted 6.3.0-20230221.rc0.git4.99b8246b2d71.300.fc37.s390x+debug #1
Hardware name: IBM 3931 A01 704 (z/VM 7.3.0)
Call Trace:
[<000000032aa034ec>] dump_stack_lvl+0xac/0x100
[<0000000329f5a6cc>] check_bytes_and_report+0x104/0x140
[<0000000329f5aa78>] check_object+0x370/0x3c0
[<0000000329f5ede6>] free_debug_processing+0x15e/0x348
[<0000000329f5f06a>] free_to_partial_list+0x9a/0x2f0
[<0000000329f5f4a4>] __slab_free+0x1e4/0x3a8
[<0000000329f61768>] __kmem_cache_free+0x308/0x358
[<000000032a91465c>] iucv_cpu_dead+0x6c/0x88
[<0000000329c2fc66>] cpuhp_invoke_callback+0x156/0x2f0
[<000000032aa062da>] _cpu_down.constprop.0+0x22a/0x5e0
[<0000000329c3243e>] cpu_device_down+0x4e/0x78
[<000000032a61dee0>] device_offline+0xc8/0x118
[<000000032a61e048>] online_store+0x60/0xe0
[<000000032a08b6b0>] kernfs_fop_write_iter+0x150/0x1e8
[<0000000329fab65c>] vfs_write+0x174/0x360
[<0000000329fab9fc>] ksys_write+0x74/0x100
[<000000032aa03a5a>] __do_syscall+0x1da/0x208
[<000000032aa177b2>] system_call+0x82/0xb0
INFO: lockdep is turned off.
FIX dma-kmalloc-64: Restoring kmalloc Redzone 0x0000000000400564-0x0000000000400567=0xcc
FIX dma-kmalloc-64: Object at 0x0000000000400540 not freed
Fixes:
|
||
Ido Schimmel
|
013fae04b8 |
ipv4: Fix incorrect table ID in IOCTL path
[ Upstream commit 8a2618e14f81604a9b6ad305d57e0c8da939cd65 ]
Commit f96a3d74554d ("ipv4: Fix incorrect route flushing when source
address is deleted") started to take the table ID field in the FIB info
structure into account when determining if two structures are identical
or not. This field is initialized using the 'fc_table' field in the
route configuration structure, which is not set when adding a route via
IOCTL.
The above can result in user space being able to install two identical
routes that only differ in the table ID field of their associated FIB
info.
Fix by initializing the table ID field in the route configuration
structure in the IOCTL path.
Before the fix:
# ip route add default via 192.0.2.2
# route add default gw 192.0.2.2
# ip -4 r show default
# default via 192.0.2.2 dev dummy10
# default via 192.0.2.2 dev dummy10
After the fix:
# ip route add default via 192.0.2.2
# route add default gw 192.0.2.2
SIOCADDRT: File exists
# ip -4 r show default
default via 192.0.2.2 dev dummy10
Audited the code paths to ensure there are no other paths that do not
properly initialize the route configuration structure when installing a
route.
Fixes:
|
||
Wenjia Zhang
|
9708efad9b |
net/smc: fix deadlock triggered by cancel_delayed_work_syn()
[ Upstream commit 13085e1b5cab8ad802904d72e6a6dae85ae0cd20 ]
The following LOCKDEP was detected:
Workqueue: events smc_lgr_free_work [smc]
WARNING: possible circular locking dependency detected
6.1.0-20221027.rc2.git8.56bc5b569087.300.fc36.s390x+debug #1 Not tainted
------------------------------------------------------
kworker/3:0/176251 is trying to acquire lock:
00000000f1467148 ((wq_completion)smc_tx_wq-00000000#2){+.+.}-{0:0},
at: __flush_workqueue+0x7a/0x4f0
but task is already holding lock:
0000037fffe97dc8 ((work_completion)(&(&lgr->free_work)->work)){+.+.}-{0:0},
at: process_one_work+0x232/0x730
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #4 ((work_completion)(&(&lgr->free_work)->work)){+.+.}-{0:0}:
__lock_acquire+0x58e/0xbd8
lock_acquire.part.0+0xe2/0x248
lock_acquire+0xac/0x1c8
__flush_work+0x76/0xf0
__cancel_work_timer+0x170/0x220
__smc_lgr_terminate.part.0+0x34/0x1c0 [smc]
smc_connect_rdma+0x15e/0x418 [smc]
__smc_connect+0x234/0x480 [smc]
smc_connect+0x1d6/0x230 [smc]
__sys_connect+0x90/0xc0
__do_sys_socketcall+0x186/0x370
__do_syscall+0x1da/0x208
system_call+0x82/0xb0
-> #3 (smc_client_lgr_pending){+.+.}-{3:3}:
__lock_acquire+0x58e/0xbd8
lock_acquire.part.0+0xe2/0x248
lock_acquire+0xac/0x1c8
__mutex_lock+0x96/0x8e8
mutex_lock_nested+0x32/0x40
smc_connect_rdma+0xa4/0x418 [smc]
__smc_connect+0x234/0x480 [smc]
smc_connect+0x1d6/0x230 [smc]
__sys_connect+0x90/0xc0
__do_sys_socketcall+0x186/0x370
__do_syscall+0x1da/0x208
system_call+0x82/0xb0
-> #2 (sk_lock-AF_SMC){+.+.}-{0:0}:
__lock_acquire+0x58e/0xbd8
lock_acquire.part.0+0xe2/0x248
lock_acquire+0xac/0x1c8
lock_sock_nested+0x46/0xa8
smc_tx_work+0x34/0x50 [smc]
process_one_work+0x30c/0x730
worker_thread+0x62/0x420
kthread+0x138/0x150
__ret_from_fork+0x3c/0x58
ret_from_fork+0xa/0x40
-> #1 ((work_completion)(&(&smc->conn.tx_work)->work)){+.+.}-{0:0}:
__lock_acquire+0x58e/0xbd8
lock_acquire.part.0+0xe2/0x248
lock_acquire+0xac/0x1c8
process_one_work+0x2bc/0x730
worker_thread+0x62/0x420
kthread+0x138/0x150
__ret_from_fork+0x3c/0x58
ret_from_fork+0xa/0x40
-> #0 ((wq_completion)smc_tx_wq-00000000#2){+.+.}-{0:0}:
check_prev_add+0xd8/0xe88
validate_chain+0x70c/0xb20
__lock_acquire+0x58e/0xbd8
lock_acquire.part.0+0xe2/0x248
lock_acquire+0xac/0x1c8
__flush_workqueue+0xaa/0x4f0
drain_workqueue+0xaa/0x158
destroy_workqueue+0x44/0x2d8
smc_lgr_free+0x9e/0xf8 [smc]
process_one_work+0x30c/0x730
worker_thread+0x62/0x420
kthread+0x138/0x150
__ret_from_fork+0x3c/0x58
ret_from_fork+0xa/0x40
other info that might help us debug this:
Chain exists of:
(wq_completion)smc_tx_wq-00000000#2
--> smc_client_lgr_pending
--> (work_completion)(&(&lgr->free_work)->work)
Possible unsafe locking scenario:
CPU0 CPU1
---- ----
lock((work_completion)(&(&lgr->free_work)->work));
lock(smc_client_lgr_pending);
lock((work_completion)
(&(&lgr->free_work)->work));
lock((wq_completion)smc_tx_wq-00000000#2);
*** DEADLOCK ***
2 locks held by kworker/3:0/176251:
#0: 0000000080183548
((wq_completion)events){+.+.}-{0:0},
at: process_one_work+0x232/0x730
#1: 0000037fffe97dc8
((work_completion)
(&(&lgr->free_work)->work)){+.+.}-{0:0},
at: process_one_work+0x232/0x730
stack backtrace:
CPU: 3 PID: 176251 Comm: kworker/3:0 Not tainted
Hardware name: IBM 8561 T01 701 (z/VM 7.2.0)
Call Trace:
[<000000002983c3e4>] dump_stack_lvl+0xac/0x100
[<0000000028b477ae>] check_noncircular+0x13e/0x160
[<0000000028b48808>] check_prev_add+0xd8/0xe88
[<0000000028b49cc4>] validate_chain+0x70c/0xb20
[<0000000028b4bd26>] __lock_acquire+0x58e/0xbd8
[<0000000028b4cf6a>] lock_acquire.part.0+0xe2/0x248
[<0000000028b4d17c>] lock_acquire+0xac/0x1c8
[<0000000028addaaa>] __flush_workqueue+0xaa/0x4f0
[<0000000028addf9a>] drain_workqueue+0xaa/0x158
[<0000000028ae303c>] destroy_workqueue+0x44/0x2d8
[<000003ff8029af26>] smc_lgr_free+0x9e/0xf8 [smc]
[<0000000028adf3d4>] process_one_work+0x30c/0x730
[<0000000028adf85a>] worker_thread+0x62/0x420
[<0000000028aeac50>] kthread+0x138/0x150
[<0000000028a63914>] __ret_from_fork+0x3c/0x58
[<00000000298503da>] ret_from_fork+0xa/0x40
INFO: lockdep is turned off.
===================================================================
This deadlock occurs because cancel_delayed_work_sync() waits for
the work(&lgr->free_work) to finish, while the &lgr->free_work
waits for the work(lgr->tx_wq), which needs the sk_lock-AF_SMC, that
is already used under the mutex_lock.
The solution is to use cancel_delayed_work() instead, which kills
off a pending work.
Fixes:
|
||
|
Eric Dumazet
|
be59b87ee4 |
net: tunnels: annotate lockless accesses to dev->needed_headroom
[ Upstream commit 4b397c06cb987935b1b097336532aa6b4210e091 ]
IP tunnels can apparently update dev->needed_headroom
in their xmit path.
This patch takes care of three tunnels xmit, and also the
core LL_RESERVED_SPACE() and LL_RESERVED_SPACE_EXTRA()
helpers.
More changes might be needed for completeness.
BUG: KCSAN: data-race in ip_tunnel_xmit / ip_tunnel_xmit
read to 0xffff88815b9da0ec of 2 bytes by task 888 on cpu 1:
ip_tunnel_xmit+0x1270/0x1730 net/ipv4/ip_tunnel.c:803
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip_finish_output2+0x740/0x840 net/ipv4/ip_output.c:228
ip_finish_output+0xf4/0x240 net/ipv4/ip_output.c:316
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip_output+0xe5/0x1b0 net/ipv4/ip_output.c:430
dst_output include/net/dst.h:444 [inline]
ip_local_out+0x64/0x80 net/ipv4/ip_output.c:126
iptunnel_xmit+0x34a/0x4b0 net/ipv4/ip_tunnel_core.c:82
ip_tunnel_xmit+0x1451/0x1730 net/ipv4/ip_tunnel.c:813
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip_finish_output2+0x740/0x840 net/ipv4/ip_output.c:228
ip_finish_output+0xf4/0x240 net/ipv4/ip_output.c:316
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip_output+0xe5/0x1b0 net/ipv4/ip_output.c:430
dst_output include/net/dst.h:444 [inline]
ip_local_out+0x64/0x80 net/ipv4/ip_output.c:126
iptunnel_xmit+0x34a/0x4b0 net/ipv4/ip_tunnel_core.c:82
ip_tunnel_xmit+0x1451/0x1730 net/ipv4/ip_tunnel.c:813
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip_finish_output2+0x740/0x840 net/ipv4/ip_output.c:228
ip_finish_output+0xf4/0x240 net/ipv4/ip_output.c:316
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip_output+0xe5/0x1b0 net/ipv4/ip_output.c:430
dst_output include/net/dst.h:444 [inline]
ip_local_out+0x64/0x80 net/ipv4/ip_output.c:126
iptunnel_xmit+0x34a/0x4b0 net/ipv4/ip_tunnel_core.c:82
ip_tunnel_xmit+0x1451/0x1730 net/ipv4/ip_tunnel.c:813
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip_finish_output2+0x740/0x840 net/ipv4/ip_output.c:228
ip_finish_output+0xf4/0x240 net/ipv4/ip_output.c:316
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip_output+0xe5/0x1b0 net/ipv4/ip_output.c:430
dst_output include/net/dst.h:444 [inline]
ip_local_out+0x64/0x80 net/ipv4/ip_output.c:126
iptunnel_xmit+0x34a/0x4b0 net/ipv4/ip_tunnel_core.c:82
ip_tunnel_xmit+0x1451/0x1730 net/ipv4/ip_tunnel.c:813
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip_finish_output2+0x740/0x840 net/ipv4/ip_output.c:228
ip_finish_output+0xf4/0x240 net/ipv4/ip_output.c:316
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip_output+0xe5/0x1b0 net/ipv4/ip_output.c:430
dst_output include/net/dst.h:444 [inline]
ip_local_out+0x64/0x80 net/ipv4/ip_output.c:126
iptunnel_xmit+0x34a/0x4b0 net/ipv4/ip_tunnel_core.c:82
ip_tunnel_xmit+0x1451/0x1730 net/ipv4/ip_tunnel.c:813
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip_finish_output2+0x740/0x840 net/ipv4/ip_output.c:228
ip_finish_output+0xf4/0x240 net/ipv4/ip_output.c:316
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip_output+0xe5/0x1b0 net/ipv4/ip_output.c:430
dst_output include/net/dst.h:444 [inline]
ip_local_out+0x64/0x80 net/ipv4/ip_output.c:126
iptunnel_xmit+0x34a/0x4b0 net/ipv4/ip_tunnel_core.c:82
ip_tunnel_xmit+0x1451/0x1730 net/ipv4/ip_tunnel.c:813
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
write to 0xffff88815b9da0ec of 2 bytes by task 2379 on cpu 0:
ip_tunnel_xmit+0x1294/0x1730 net/ipv4/ip_tunnel.c:804
__gre_xmit net/ipv4/ip_gre.c:469 [inline]
ipgre_xmit+0x516/0x570 net/ipv4/ip_gre.c:661
__netdev_start_xmit include/linux/netdevice.h:4881 [inline]
netdev_start_xmit include/linux/netdevice.h:4895 [inline]
xmit_one net/core/dev.c:3580 [inline]
dev_hard_start_xmit+0x127/0x400 net/core/dev.c:3596
__dev_queue_xmit+0x1007/0x1eb0 net/core/dev.c:4246
dev_queue_xmit include/linux/netdevice.h:3051 [inline]
neigh_direct_output+0x17/0x20 net/core/neighbour.c:1623
neigh_output include/net/neighbour.h:546 [inline]
ip6_finish_output2+0x9bc/0xc50 net/ipv6/ip6_output.c:134
__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]
ip6_finish_output+0x39a/0x4e0 net/ipv6/ip6_output.c:206
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip6_output+0xeb/0x220 net/ipv6/ip6_output.c:227
dst_output include/net/dst.h:444 [inline]
NF_HOOK include/linux/netfilter.h:302 [inline]
mld_sendpack+0x438/0x6a0 net/ipv6/mcast.c:1820
mld_send_cr net/ipv6/mcast.c:2121 [inline]
mld_ifc_work+0x519/0x7b0 net/ipv6/mcast.c:2653
process_one_work+0x3e6/0x750 kernel/workqueue.c:2390
worker_thread+0x5f2/0xa10 kernel/workqueue.c:2537
kthread+0x1ac/0x1e0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
value changed: 0x0dd4 -> 0x0e14
Reported by Kernel Concurrency Sanitizer on:
CPU: 0 PID: 2379 Comm: kworker/0:0 Not tainted 6.3.0-rc1-syzkaller-00002-g8ca09d5fa354-dirty #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
Workqueue: mld mld_ifc_work
Fixes:
|
||
D. Wythe
|
31817c5307 |
net/smc: fix NULL sndbuf_desc in smc_cdc_tx_handler()
[ Upstream commit 22a825c541d775c1dbe7b2402786025acad6727b ]
When performing a stress test on SMC-R by rmmod mlx5_ib driver
during the wrk/nginx test, we found that there is a probability
of triggering a panic while terminating all link groups.
This issue dues to the race between smc_smcr_terminate_all()
and smc_buf_create().
smc_smcr_terminate_all
smc_buf_create
/* init */
conn->sndbuf_desc = NULL;
...
__smc_lgr_terminate
smc_conn_kill
smc_close_abort
smc_cdc_get_slot_and_msg_send
__softirqentry_text_start
smc_wr_tx_process_cqe
smc_cdc_tx_handler
READ(conn->sndbuf_desc->len);
/* panic dues to NULL sndbuf_desc */
conn->sndbuf_desc = xxx;
This patch tries to fix the issue by always to check the sndbuf_desc
before send any cdc msg, to make sure that no null pointer is
seen during cqe processing.
Fixes:
|
||
Breno Leitao
|
77ad58bca0 |
tcp: tcp_make_synack() can be called from process context
[ Upstream commit bced3f7db95ff2e6ca29dc4d1c9751ab5e736a09 ]
tcp_rtx_synack() now could be called in process context as explained in
0a375c822497 ("tcp: tcp_rtx_synack() can be called from process
context").
tcp_rtx_synack() might call tcp_make_synack(), which will touch per-CPU
variables with preemption enabled. This causes the following BUG:
BUG: using __this_cpu_add() in preemptible [00000000] code: ThriftIO1/5464
caller is tcp_make_synack+0x841/0xac0
Call Trace:
<TASK>
dump_stack_lvl+0x10d/0x1a0
check_preemption_disabled+0x104/0x110
tcp_make_synack+0x841/0xac0
tcp_v6_send_synack+0x5c/0x450
tcp_rtx_synack+0xeb/0x1f0
inet_rtx_syn_ack+0x34/0x60
tcp_check_req+0x3af/0x9e0
tcp_rcv_state_process+0x59b/0x2030
tcp_v6_do_rcv+0x5f5/0x700
release_sock+0x3a/0xf0
tcp_sendmsg+0x33/0x40
____sys_sendmsg+0x2f2/0x490
__sys_sendmsg+0x184/0x230
do_syscall_64+0x3d/0x90
Avoid calling __TCP_INC_STATS() with will touch per-cpu variables. Use
TCP_INC_STATS() which is safe to be called from context switch.
Fixes:
|
||
Jeremy Sowden
|
0fac20b180 |
netfilter: nft_redir: correct value of inet type .maxattrs
[ Upstream commit 493924519b1fe3faab13ee621a43b0d0939abab1 ]
`nft_redir_inet_type.maxattrs` was being set, presumably because of a
cut-and-paste error, to `NFTA_MASQ_MAX`, instead of `NFTA_REDIR_MAX`.
Fixes:
|
||
|
Jeremy Sowden
|
c144dff64e |
netfilter: nft_redir: correct length for loading protocol registers
[ Upstream commit 1f617b6b4c7a3d5ea7a56abb83a4c27733b60c2f ]
The values in the protocol registers are two bytes wide. However, when
parsing the register loads, the code currently uses the larger 16-byte
size of a `union nf_inet_addr`. Change it to use the (correct) size of
a `union nf_conntrack_man_proto` instead.
Fixes:
|
||
|
Jeremy Sowden
|
3a0f8ea35d |
netfilter: nft_masq: correct length for loading protocol registers
[ Upstream commit ec2c5917eb858428b2083d1c74f445aabbe8316b ]
The values in the protocol registers are two bytes wide. However, when
parsing the register loads, the code currently uses the larger 16-byte
size of a `union nf_inet_addr`. Change it to use the (correct) size of
a `union nf_conntrack_man_proto` instead.
Fixes:
|
||
|
Jeremy Sowden
|
eff050d83e |
netfilter: nft_nat: correct length for loading protocol registers
[ Upstream commit 068d82e75d537b444303b8c449a11e51ea659565 ]
The values in the protocol registers are two bytes wide. However, when
parsing the register loads, the code currently uses the larger 16-byte
size of a `union nf_inet_addr`. Change it to use the (correct) size of
a `union nf_conntrack_man_proto` instead.
Fixes:
|
||
Herbert Xu
|
0da0b81697 |
xfrm: Allow transport-mode states with AF_UNSPEC selector
[ Upstream commit c276a706ea1f51cf9723ed8484feceaf961b8f89 ]
xfrm state selectors are matched against the inner-most flow
which can be of any address family. Therefore middle states
in nested configurations need to carry a wildcard selector in
order to work at all.
However, this is currently forbidden for transport-mode states.
Fix this by removing the unnecessary check.
Fixes:
|
||
|
Greg Kroah-Hartman
|
0847230e9b |
This is the 5.10.173 stable release
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Merge 5.10.173 into android12-5.10-lts
Changes in 5.10.173
HID: asus: Remove check for same LED brightness on set
HID: asus: use spinlock to protect concurrent accesses
HID: asus: use spinlock to safely schedule workers
powerpc/mm: Rearrange if-else block to avoid clang warning
ARM: OMAP2+: Fix memory leak in realtime_counter_init()
arm64: dts: qcom: qcs404: use symbol names for PCIe resets
ARM: zynq: Fix refcount leak in zynq_early_slcr_init
arm64: dts: mediatek: mt8183: Fix systimer 13 MHz clock description
arm64: dts: qcom: sdm845-db845c: fix audio codec interrupt pin name
arm64: dts: qcom: sc7180: correct SPMI bus address cells
arm64: dts: meson-gx: Fix Ethernet MAC address unit name
arm64: dts: meson-g12a: Fix internal Ethernet PHY unit name
arm64: dts: meson-gx: Fix the SCPI DVFS node name and unit address
arm64: dts: qcom: ipq8074: correct USB3 QMP PHY-s clock output names
arm64: dts: qcom: Fix IPQ8074 PCIe PHY nodes
arm64: dts: qcom: ipq8074: fix PCIe PHY serdes size
arm64: dts: qcom: ipq8074: fix Gen3 PCIe QMP PHY
arm64: dts: qcom: ipq8074: correct Gen2 PCIe ranges
arm64: dts: qcom: ipq8074: fix Gen3 PCIe node
arm64: dts: qcom: ipq8074: correct PCIe QMP PHY output clock names
arm64: dts: meson: remove CPU opps below 1GHz for G12A boards
ARM: OMAP1: call platform_device_put() in error case in omap1_dm_timer_init()
ARM: s3c: fix s3c64xx_set_timer_source prototype
arm64: dts: ti: k3-j7200: Fix wakeup pinmux range
ARM: dts: exynos: correct wr-active property in Exynos3250 Rinato
ARM: imx: Call ida_simple_remove() for ida_simple_get
arm64: dts: amlogic: meson-gx: fix SCPI clock dvfs node name
arm64: dts: amlogic: meson-axg: fix SCPI clock dvfs node name
arm64: dts: amlogic: meson-gx: add missing SCPI sensors compatible
arm64: dts: amlogic: meson-gxl-s905d-sml5442tw: drop invalid clock-names property
arm64: dts: amlogic: meson-gx: add missing unit address to rng node name
arm64: dts: amlogic: meson-gxl: add missing unit address to eth-phy-mux node name
arm64: dts: amlogic: meson-gx-libretech-pc: fix update button name
arm64: dts: amlogic: meson-gxl-s905d-phicomm-n1: fix led node name
arm64: dts: amlogic: meson-gxbb-kii-pro: fix led node name
arm64: dts: renesas: beacon-renesom: Fix gpio expander reference
ARM: dts: sun8i: nanopi-duo2: Fix regulator GPIO reference
ARM: dts: imx7s: correct iomuxc gpr mux controller cells
arm64: dts: mediatek: mt7622: Add missing pwm-cells to pwm node
blk-mq: avoid sleep in blk_mq_alloc_request_hctx
blk-mq: remove stale comment for blk_mq_sched_mark_restart_hctx
blk-mq: correct stale comment of .get_budget
s390/dasd: Prepare for additional path event handling
s390/dasd: Fix potential memleak in dasd_eckd_init()
sched/deadline,rt: Remove unused parameter from pick_next_[rt|dl]_entity()
sched/rt: pick_next_rt_entity(): check list_entry
x86/perf/zhaoxin: Add stepping check for ZXC
block: bio-integrity: Copy flags when bio_integrity_payload is cloned
wifi: rsi: Fix memory leak in rsi_coex_attach()
wifi: rtlwifi: rtl8821ae: don't call kfree_skb() under spin_lock_irqsave()
wifi: rtlwifi: rtl8188ee: don't call kfree_skb() under spin_lock_irqsave()
wifi: rtlwifi: rtl8723be: don't call kfree_skb() under spin_lock_irqsave()
wifi: iwlegacy: common: don't call dev_kfree_skb() under spin_lock_irqsave()
wifi: libertas: fix memory leak in lbs_init_adapter()
wifi: rtl8xxxu: don't call dev_kfree_skb() under spin_lock_irqsave()
rtlwifi: fix -Wpointer-sign warning
wifi: rtlwifi: Fix global-out-of-bounds bug in _rtl8812ae_phy_set_txpower_limit()
libbpf: Fix btf__align_of() by taking into account field offsets
wifi: ipw2x00: don't call dev_kfree_skb() under spin_lock_irqsave()
wifi: ipw2200: fix memory leak in ipw_wdev_init()
wifi: wilc1000: fix potential memory leak in wilc_mac_xmit()
wifi: brcmfmac: fix potential memory leak in brcmf_netdev_start_xmit()
wifi: brcmfmac: unmap dma buffer in brcmf_msgbuf_alloc_pktid()
wifi: libertas_tf: don't call kfree_skb() under spin_lock_irqsave()
wifi: libertas: if_usb: don't call kfree_skb() under spin_lock_irqsave()
wifi: libertas: main: don't call kfree_skb() under spin_lock_irqsave()
wifi: libertas: cmdresp: don't call kfree_skb() under spin_lock_irqsave()
wifi: wl3501_cs: don't call kfree_skb() under spin_lock_irqsave()
crypto: x86/ghash - fix unaligned access in ghash_setkey()
ACPICA: Drop port I/O validation for some regions
genirq: Fix the return type of kstat_cpu_irqs_sum()
rcu-tasks: Improve comments explaining tasks_rcu_exit_srcu purpose
rcu-tasks: Remove preemption disablement around srcu_read_[un]lock() calls
rcu-tasks: Fix synchronize_rcu_tasks() VS zap_pid_ns_processes()
lib/mpi: Fix buffer overrun when SG is too long
crypto: ccp: Use the stack for small SEV command buffers
crypto: ccp: Use the stack and common buffer for status commands
crypto: ccp - Use kzalloc for sev ioctl interfaces to prevent kernel memory leak
crypto: ccp - Avoid page allocation failure warning for SEV_GET_ID2
ACPICA: nsrepair: handle cases without a return value correctly
thermal/drivers/tsens: Drop msm8976-specific defines
thermal/drivers/qcom/tsens_v1: Enable sensor 3 on MSM8976
thermal/drivers/tsens: Add compat string for the qcom,msm8960
thermal/drivers/tsens: Sort out msm8976 vs msm8956 data
wifi: rtl8xxxu: Fix memory leaks with RTL8723BU, RTL8192EU
wifi: orinoco: check return value of hermes_write_wordrec()
wifi: ath9k: htc_hst: free skb in ath9k_htc_rx_msg() if there is no callback function
ath9k: hif_usb: simplify if-if to if-else
ath9k: htc: clean up statistics macros
wifi: ath9k: hif_usb: clean up skbs if ath9k_hif_usb_rx_stream() fails
wifi: ath9k: Fix potential stack-out-of-bounds write in ath9k_wmi_rsp_callback()
wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup
wifi: cfg80211: Fix extended KCK key length check in nl80211_set_rekey_data()
ACPI: battery: Fix missing NUL-termination with large strings
crypto: ccp - Failure on re-initialization due to duplicate sysfs filename
crypto: essiv - Handle EBUSY correctly
crypto: seqiv - Handle EBUSY correctly
powercap: fix possible name leak in powercap_register_zone()
x86/cpu: Init AP exception handling from cpu_init_secondary()
x86/microcode: Replace deprecated CPU-hotplug functions.
x86: Mark stop_this_cpu() __noreturn
x86/microcode: Rip out the OLD_INTERFACE
x86/microcode: Default-disable late loading
x86/microcode: Print previous version of microcode after reload
x86/microcode: Add a parameter to microcode_check() to store CPU capabilities
x86/microcode: Check CPU capabilities after late microcode update correctly
x86/microcode: Adjust late loading result reporting message
net: ethernet: ti: am65-cpsw: fix tx csum offload for multi mac mode
net: ethernet: ti: am65-cpsw: handle deferred probe with dev_err_probe()
net: ethernet: ti: add missing of_node_put before return
crypto: xts - Handle EBUSY correctly
leds: led-class: Add missing put_device() to led_put()
crypto: ccp - Refactor out sev_fw_alloc()
crypto: ccp - Flush the SEV-ES TMR memory before giving it to firmware
bpftool: profile online CPUs instead of possible
net/mlx5: Enhance debug print in page allocation failure
irqchip: Fix refcount leak in platform_irqchip_probe
irqchip/alpine-msi: Fix refcount leak in alpine_msix_init_domains
irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe
irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe
s390/vmem: fix empty page tables cleanup under KASAN
net: add sock_init_data_uid()
tun: tun_chr_open(): correctly initialize socket uid
tap: tap_open(): correctly initialize socket uid
OPP: fix error checking in opp_migrate_dentry()
Bluetooth: L2CAP: Fix potential user-after-free
libbpf: Fix alen calculation in libbpf_nla_dump_errormsg()
rds: rds_rm_zerocopy_callback() correct order for list_add_tail()
crypto: rsa-pkcs1pad - Use akcipher_request_complete
m68k: /proc/hardware should depend on PROC_FS
RISC-V: time: initialize hrtimer based broadcast clock event device
wifi: iwl3945: Add missing check for create_singlethread_workqueue
wifi: iwl4965: Add missing check for create_singlethread_workqueue()
wifi: mwifiex: fix loop iterator in mwifiex_update_ampdu_txwinsize()
selftests/bpf: Fix out-of-srctree build
crypto: crypto4xx - Call dma_unmap_page when done
wifi: mac80211: make rate u32 in sta_set_rate_info_rx()
thermal/drivers/hisi: Drop second sensor hi3660
can: esd_usb: Move mislocated storage of SJA1000_ECC_SEG bits in case of a bus error
bpf: Fix global subprog context argument resolution logic
irqchip/irq-brcmstb-l2: Set IRQ_LEVEL for level triggered interrupts
irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interrupts
selftests/net: Interpret UDP_GRO cmsg data as an int value
l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()
net: bcmgenet: fix MoCA LED control
selftest: fib_tests: Always cleanup before exit
sefltests: netdevsim: wait for devlink instance after netns removal
drm: Fix potential null-ptr-deref due to drmm_mode_config_init()
drm/fourcc: Add missing big-endian XRGB1555 and RGB565 formats
drm: mxsfb: DRM_MXSFB should depend on ARCH_MXS || ARCH_MXC
drm/bridge: megachips: Fix error handling in i2c_register_driver()
drm/vkms: Fix null-ptr-deref in vkms_release()
drm/vc4: dpi: Add option for inverting pixel clock and output enable
drm/vc4: dpi: Fix format mapping for RGB565
drm: tidss: Fix pixel format definition
gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()
drm/msm/hdmi: Add missing check for alloc_ordered_workqueue
pinctrl: qcom: pinctrl-msm8976: Correct function names for wcss pins
pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
pinctrl: rockchip: add support for rk3568
pinctrl: rockchip: do coding style for mux route struct
pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups
drm/vc4: hvs: Set AXI panic modes
drm/vc4: hvs: Fix colour order for xRGB1555 on HVS5
drm/vc4: hdmi: Correct interlaced timings again
ASoC: fsl_sai: initialize is_dsp_mode flag
drm/msm/adreno: Fix null ptr access in adreno_gpu_cleanup()
ALSA: hda/ca0132: minor fix for allocation size
drm/msm/dpu: Disallow unallocated resources to be returned
drm/bridge: lt9611: fix sleep mode setup
drm/bridge: lt9611: fix HPD reenablement
drm/bridge: lt9611: fix polarity programming
drm/bridge: lt9611: fix programming of video modes
drm/bridge: lt9611: fix clock calculation
drm/bridge: lt9611: pass a pointer to the of node
drm/mipi-dsi: Fix byte order of 16-bit DCS set/get brightness
drm/msm: use strscpy instead of strncpy
drm/msm/dpu: Add check for cstate
drm/msm/dpu: Add check for pstates
drm/msm/mdp5: Add check for kzalloc
pinctrl: bcm2835: Remove of_node_put() in bcm2835_of_gpio_ranges_fallback()
pinctrl: mediatek: Initialize variable pullen and pullup to zero
pinctrl: mediatek: Initialize variable *buf to zero
gpu: host1x: Don't skip assigning syncpoints to channels
drm/mediatek: dsi: Reduce the time of dsi from LP11 to sending cmd
drm/mediatek: Use NULL instead of 0 for NULL pointer
drm/mediatek: Drop unbalanced obj unref
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
drm/mediatek: Clean dangling pointer on bind error path
ASoC: soc-compress.c: fixup private_data on snd_soc_new_compress()
gpio: vf610: connect GPIO label to dev name
spi: dw_bt1: fix MUX_MMIO dependencies
ASoC: mchp-spdifrx: fix controls which rely on rsr register
ASoC: atmel: fix spelling mistakes
ASoC: mchp-spdifrx: fix return value in case completion times out
ASoC: mchp-spdifrx: fix controls that works with completion mechanism
ASoC: mchp-spdifrx: disable all interrupts in mchp_spdifrx_dai_remove()
ASoC: mchp-spdifrx: Fix uninitialized use of mr in mchp_spdifrx_hw_params()
ASoC: dt-bindings: meson: fix gx-card codec node regex
hwmon: (ltc2945) Handle error case in ltc2945_value_store
drm/amdgpu: fix enum odm_combine_mode mismatch
scsi: mpt3sas: Fix a memory leak
scsi: aic94xx: Add missing check for dma_map_single()
spi: bcm63xx-hsspi: fix pm_runtime
spi: bcm63xx-hsspi: Fix multi-bit mode setting
hwmon: (mlxreg-fan) Return zero speed for broken fan
ASoC: tlv320adcx140: fix 'ti,gpio-config' DT property init
dm: remove flush_scheduled_work() during local_exit()
NFS: Fix up handling of outstanding layoutcommit in nfs_update_inode()
NFSv4: keep state manager thread active if swap is enabled
nfs4trace: fix state manager flag printing
NFS: fix disabling of swap
spi: synquacer: Fix timeout handling in synquacer_spi_transfer_one()
ASoC: soc-dapm.h: fixup warning struct snd_pcm_substream not declared
HID: bigben: use spinlock to protect concurrent accesses
HID: bigben_worker() remove unneeded check on report_field
HID: bigben: use spinlock to safely schedule workers
hid: bigben_probe(): validate report count
nfsd: fix race to check ls_layouts
cifs: Fix lost destroy smbd connection when MR allocate failed
cifs: Fix warning and UAF when destroy the MR list
gfs2: jdata writepage fix
perf llvm: Fix inadvertent file creation
leds: led-core: Fix refcount leak in of_led_get()
perf tools: Fix auto-complete on aarch64
sparc: allow PM configs for sparc32 COMPILE_TEST
selftests/ftrace: Fix bash specific "==" operator
printf: fix errname.c list
objtool: add UACCESS exceptions for __tsan_volatile_read/write
mfd: pcf50633-adc: Fix potential memleak in pcf50633_adc_async_read()
clk: qcom: gcc-qcs404: disable gpll[04]_out_aux parents
clk: qcom: gcc-qcs404: fix names of the DSI clocks used as parents
RISC-V: fix funct4 definition for c.jalr in parse_asm.h
mtd: rawnand: sunxi: Fix the size of the last OOB region
Input: iqs269a - drop unused device node references
Input: iqs269a - increase interrupt handler return delay
Input: iqs269a - configure device with a single block write
linux/kconfig.h: replace IF_ENABLED() with PTR_IF() in <linux/kernel.h>
clk: renesas: cpg-mssr: Fix use after free if cpg_mssr_common_init() failed
clk: renesas: cpg-mssr: Remove superfluous check in resume code
clk: imx: avoid memory leak
Input: ads7846 - don't report pressure for ads7845
Input: ads7846 - convert to full duplex
Input: ads7846 - convert to one message
Input: ads7846 - always set last command to PWRDOWN
Input: ads7846 - don't check penirq immediately for 7845
clk: qcom: gpucc-sc7180: fix clk_dis_wait being programmed for CX GDSC
clk: qcom: gpucc-sdm845: fix clk_dis_wait being programmed for CX GDSC
powerpc/powernv/ioda: Skip unallocated resources when mapping to PE
clk: Honor CLK_OPS_PARENT_ENABLE in clk_core_is_enabled()
powerpc/perf/hv-24x7: add missing RTAS retry status handling
powerpc/pseries/lpar: add missing RTAS retry status handling
powerpc/pseries/lparcfg: add missing RTAS retry status handling
powerpc/rtas: make all exports GPL
powerpc/rtas: ensure 4KB alignment for rtas_data_buf
powerpc/eeh: Small refactor of eeh_handle_normal_event()
powerpc/eeh: Set channel state after notifying the drivers
MIPS: SMP-CPS: fix build error when HOTPLUG_CPU not set
MIPS: vpe-mt: drop physical_memsize
vdpa/mlx5: Don't clear mr struct on destroy MR
alpha/boot/tools/objstrip: fix the check for ELF header
Input: iqs269a - do not poll during suspend or resume
Input: iqs269a - do not poll during ATI
remoteproc: qcom_q6v5_mss: Use a carveout to authenticate modem headers
media: ti: cal: fix possible memory leak in cal_ctx_create()
media: platform: ti: Add missing check for devm_regulator_get
powerpc: Remove linker flag from KBUILD_AFLAGS
builddeb: clean generated package content
media: max9286: Fix memleak in max9286_v4l2_register()
media: ov2740: Fix memleak in ov2740_init_controls()
media: ov5675: Fix memleak in ov5675_init_controls()
media: i2c: ov772x: Fix memleak in ov772x_probe()
media: i2c: imx219: remove redundant writes
media: i2c: imx219: Split common registers from mode tables
media: i2c: imx219: Fix binning for RAW8 capture
media: rc: Fix use-after-free bugs caused by ene_tx_irqsim()
media: i2c: ov7670: 0 instead of -EINVAL was returned
media: usb: siano: Fix use after free bugs caused by do_submit_urb
media: saa7134: Use video_unregister_device for radio_dev
rpmsg: glink: Avoid infinite loop on intent for missing channel
udf: Define EFSCORRUPTED error code
ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy
blk-iocost: fix divide by 0 error in calc_lcoefs()
wifi: ath9k: Fix use-after-free in ath9k_hif_usb_disconnect()
wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds()
rcu: Make RCU_LOCKDEP_WARN() avoid early lockdep checks
rcu: Suppress smp_processor_id() complaint in synchronize_rcu_expedited_wait()
rcu-tasks: Make rude RCU-Tasks work well with CPU hotplug
wifi: ath11k: debugfs: fix to work with multiple PCI devices
thermal: intel: Fix unsigned comparison with less than zero
timers: Prevent union confusion from unexpected restart_syscall()
x86/bugs: Reset speculation control settings on init
wifi: brcmfmac: ensure CLM version is null-terminated to prevent stack-out-of-bounds
wifi: mt7601u: fix an integer underflow
inet: fix fast path in __inet_hash_connect()
ice: add missing checks for PF vsi type
ACPI: Don't build ACPICA with '-Os'
clocksource: Suspend the watchdog temporarily when high read latency detected
crypto: hisilicon: Wipe entire pool on error
net: bcmgenet: Add a check for oversized packets
m68k: Check syscall_trace_enter() return code
wifi: mt76: dma: free rx_head in mt76_dma_rx_cleanup
ACPI: video: Fix Lenovo Ideapad Z570 DMI match
net/mlx5: fw_tracer: Fix debug print
coda: Avoid partial allocation of sig_inputArgs
uaccess: Add minimum bounds check on kernel buffer size
PM: EM: fix memory leak with using debugfs_lookup()
Bluetooth: btusb: Add VID:PID 13d3:3529 for Realtek RTL8821CE
drm/amd/display: Fix potential null-deref in dm_resume
drm/omap: dsi: Fix excessive stack usage
HID: Add Mapping for System Microphone Mute
drm/tiny: ili9486: Do not assume 8-bit only SPI controllers
drm/radeon: free iio for atombios when driver shutdown
drm: amd: display: Fix memory leakage
drm/msm/dsi: Add missing check for alloc_ordered_workqueue
docs/scripts/gdb: add necessary make scripts_gdb step
ASoC: kirkwood: Iterate over array indexes instead of using pointer math
regulator: max77802: Bounds check regulator id against opmode
regulator: s5m8767: Bounds check id indexing into arrays
gfs2: Improve gfs2_make_fs_rw error handling
hwmon: (coretemp) Simplify platform device handling
pinctrl: at91: use devm_kasprintf() to avoid potential leaks
HID: logitech-hidpp: Don't restart communication if not necessary
drm: panel-orientation-quirks: Add quirk for Lenovo IdeaPad Duet 3 10IGL5
dm thin: add cond_resched() to various workqueue loops
dm cache: add cond_resched() to various workqueue loops
nfsd: zero out pointers after putting nfsd_files on COPY setup error
wifi: rtl8xxxu: fixing transmisison failure for rtl8192eu
firmware: coreboot: framebuffer: Ignore reserved pixel color bits
rtc: pm8xxx: fix set-alarm race
ipmi_ssif: Rename idle state and check
s390/extmem: return correct segment type in __segment_load()
s390: discard .interp section
s390/kprobes: fix irq mask clobbering on kprobe reenter from post_handler
s390/kprobes: fix current_kprobe never cleared after kprobes reenter
cifs: Fix uninitialized memory read in smb3_qfs_tcon()
ARM: dts: exynos: correct HDMI phy compatible in Exynos4
hfs: fix missing hfs_bnode_get() in __hfs_bnode_create
fs: hfsplus: fix UAF issue in hfsplus_put_super
exfat: fix reporting fs error when reading dir beyond EOF
exfat: fix unexpected EOF while reading dir
exfat: redefine DIR_DELETED as the bad cluster number
exfat: fix inode->i_blocks for non-512 byte sector size device
f2fs: fix information leak in f2fs_move_inline_dirents()
f2fs: fix cgroup writeback accounting with fs-layer encryption
ocfs2: fix defrag path triggering jbd2 ASSERT
ocfs2: fix non-auto defrag path not working issue
udf: Truncate added extents on failed expansion
udf: Do not bother merging very long extents
udf: Do not update file length for failed writes to inline files
udf: Preserve link count of system files
udf: Detect system inodes linked into directory hierarchy
udf: Fix file corruption when appending just after end of preallocated extent
KVM: Destroy target device if coalesced MMIO unregistration fails
KVM: x86: Inject #GP if WRMSR sets reserved bits in APIC Self-IPI
KVM: s390: disable migration mode when dirty tracking is disabled
x86/virt: Force GIF=1 prior to disabling SVM (for reboot flows)
x86/crash: Disable virt in core NMI crash handler to avoid double shootdown
x86/reboot: Disable virtualization in an emergency if SVM is supported
x86/reboot: Disable SVM, not just VMX, when stopping CPUs
x86/kprobes: Fix __recover_optprobed_insn check optimizing logic
x86/kprobes: Fix arch_check_optimized_kprobe check within optimized_kprobe range
x86/microcode/amd: Remove load_microcode_amd()'s bsp parameter
x86/microcode/AMD: Add a @cpu parameter to the reloading functions
x86/microcode/AMD: Fix mixed steppings support
x86/speculation: Allow enabling STIBP with legacy IBRS
Documentation/hw-vuln: Document the interaction between IBRS and STIBP
brd: return 0/-error from brd_insert_page()
ima: Align ima_file_mmap() parameters with mmap_file LSM hook
irqdomain: Fix association race
irqdomain: Fix disassociation race
irqdomain: Drop bogus fwspec-mapping error handling
io_uring: handle TIF_NOTIFY_RESUME when checking for task_work
io_uring: mark task TASK_RUNNING before handling resume/task work
io_uring: add a conditional reschedule to the IOPOLL cancelation loop
io_uring/rsrc: disallow multi-source reg buffers
io_uring: remove MSG_NOSIGNAL from recvmsg
io_uring/poll: allow some retries for poll triggering spuriously
ALSA: ice1712: Do not left ice->gpio_mutex locked in aureon_add_controls()
ALSA: hda/realtek: Add quirk for HP EliteDesk 800 G6 Tower PC
jbd2: fix data missing when reusing bh which is ready to be checkpointed
ext4: optimize ea_inode block expansion
ext4: refuse to create ea block when umounted
mtd: spi-nor: Fix shift-out-of-bounds in spi_nor_set_erase_type
dm: add cond_resched() to dm_wq_work()
wifi: rtl8xxxu: Use a longer retry limit of 48
wifi: cfg80211: Fix use after free for wext
thermal: intel: powerclamp: Fix cur_state for multi package system
dm flakey: fix logic when corrupting a bio
dm flakey: don't corrupt the zero page
ARM: dts: exynos: correct TMU phandle in Exynos4210
ARM: dts: exynos: correct TMU phandle in Exynos4
ARM: dts: exynos: correct TMU phandle in Odroid XU3 family
ARM: dts: exynos: correct TMU phandle in Exynos5250
ARM: dts: exynos: correct TMU phandle in Odroid XU
ARM: dts: exynos: correct TMU phandle in Odroid HC1
rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails
alpha: fix FEN fault handling
dax/kmem: Fix leak of memory-hotplug resources
mips: fix syscall_get_nr
media: ipu3-cio2: Fix PM runtime usage_count in driver unbind
remoteproc/mtk_scp: Move clk ops outside send_lock
docs: gdbmacros: print newest record
mm: memcontrol: deprecate charge moving
mm/thp: check and bail out if page in deferred queue already
ktest.pl: Give back console on Ctrt^C on monitor
ktest.pl: Fix missing "end_monitor" when machine check fails
ktest.pl: Add RUN_TIMEOUT option with default unlimited
ring-buffer: Handle race between rb_move_tail and rb_check_pages
scsi: qla2xxx: Fix link failure in NPIV environment
scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests
scsi: qla2xxx: Fix erroneous link down
scsi: ses: Don't attach if enclosure has no components
scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process()
scsi: ses: Fix possible addl_desc_ptr out-of-bounds accesses
scsi: ses: Fix possible desc_ptr out-of-bounds accesses
scsi: ses: Fix slab-out-of-bounds in ses_intf_remove()
riscv: jump_label: Fixup unaligned arch_static_branch function
PCI/PM: Observe reset delay irrespective of bridge_d3
PCI: hotplug: Allow marking devices as disconnected during bind/unbind
PCI: Avoid FLR for AMD FCH AHCI adapters
vfio/type1: prevent underflow of locked_vm via exec()
drm/i915/quirks: Add inverted backlight quirk for HP 14-r206nv
drm/radeon: Fix eDP for single-display iMac11,2
drm/edid: fix AVI infoframe aspect ratio handling
arm64: dts: qcom: ipq8074: fix Gen2 PCIe QMP PHY
wifi: ath9k: use proper statements in conditionals
pinctrl: rockchip: fix mux route data for rk3568
pinctrl: rockchip: fix reading pull type on rk3568
kbuild: Port silent mode detection to future gnu make.
net/sched: Retire tcindex classifier
fs/jfs: fix shift exponent db_agl2size negative
objtool: Fix memory leak in create_static_call_sections()
pwm: sifive: Reduce time the controller lock is held
pwm: sifive: Always let the first pwm_apply_state succeed
pwm: stm32-lp: fix the check on arr and cmp registers update
f2fs: use memcpy_{to,from}_page() where possible
fs: f2fs: initialize fsdata in pagecache_write()
um: vector: Fix memory leak in vector_config
ubi: ensure that VID header offset + VID header size <= alloc, size
ubifs: Fix build errors as symbol undefined
ubifs: Rectify space budget for ubifs_symlink() if symlink is encrypted
ubifs: Rectify space budget for ubifs_xrename()
ubifs: Fix wrong dirty space budget for dirty inode
ubifs: do_rename: Fix wrong space budget when target inode's nlink > 1
ubifs: Reserve one leb for each journal head while doing budget
ubi: Fix use-after-free when volume resizing failed
ubi: Fix unreferenced object reported by kmemleak in ubi_resize_volume()
ubifs: Fix memory leak in alloc_wbufs()
ubi: Fix possible null-ptr-deref in ubi_free_volume()
ubifs: Re-statistic cleaned znode count if commit failed
ubifs: dirty_cow_znode: Fix memleak in error handling path
ubifs: ubifs_writepage: Mark page dirty after writing inode failed
ubi: fastmap: Fix missed fm_anchor PEB in wear-leveling after disabling fastmap
ubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show()
ubi: ubi_wl_put_peb: Fix infinite loop when wear-leveling work failed
x86: um: vdso: Add '%rcx' and '%r11' to the syscall clobber list
watchdog: at91sam9_wdt: use devm_request_irq to avoid missing free_irq() in error path
watchdog: Fix kmemleak in watchdog_cdev_register
watchdog: pcwd_usb: Fix attempting to access uninitialized memory
netfilter: ctnetlink: fix possible refcount leak in ctnetlink_create_conntrack()
netfilter: ebtables: fix table blob use-after-free
ipv6: Add lwtunnel encap size of all siblings in nexthop calculation
sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop
net: fix __dev_kfree_skb_any() vs drop monitor
9p/xen: fix version parsing
9p/xen: fix connection sequence
9p/rdma: unmap receive dma buffer in rdma_request()/post_recv()
net/mlx5: Geneve, Fix handling of Geneve object id as error code
nfc: fix memory leak of se_io context in nfc_genl_se_io
net/sched: act_sample: fix action bind logic
ARM: dts: spear320-hmi: correct STMPE GPIO compatible
tcp: tcp_check_req() can be called from process context
vc_screen: modify vcs_size() handling in vcs_read()
rtc: sun6i: Always export the internal oscillator
scsi: ipr: Work around fortify-string warning
loop: loop_set_status_from_info() check before assignment
ASoC: adau7118: don't disable regulators on device unbind
ASoC: zl38060: Remove spurious gpiolib select
ASoC: zl38060 add gpiolib dependency
thermal: intel: quark_dts: fix error pointer dereference
thermal: intel: BXT_PMIC: select REGMAP instead of depending on it
tracing: Add NULL checks for buffer in ring_buffer_free_read_page()
firmware/efi sysfb_efi: Add quirk for Lenovo IdeaPad Duet 3
bootconfig: Increase max nodes of bootconfig from 1024 to 8192 for DCC support
mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak
IB/hfi1: Update RMT size calculation
media: uvcvideo: Handle cameras with invalid descriptors
media: uvcvideo: Handle errors from calls to usb_string
media: uvcvideo: Quirk for autosuspend in Logitech B910 and C910
media: uvcvideo: Silence memcpy() run-time false positive warnings
staging: emxx_udc: Add checks for dma_alloc_coherent()
tty: fix out-of-bounds access in tty_driver_lookup_tty()
tty: serial: fsl_lpuart: disable the CTS when send break signal
serial: sc16is7xx: setup GPIO controller later in probe
mei: bus-fixup:upon error print return values of send and receive
tools/iio/iio_utils:fix memory leak
iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_status_word()
iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_config_word()
PCI: loongson: Prevent LS7A MRRS increases
usb: host: xhci: mvebu: Iterate over array indexes instead of using pointer math
USB: ene_usb6250: Allocate enough memory for full object
usb: uvc: Enumerate valid values for color matching
usb: gadget: uvc: Make bSourceID read/write
PCI: Align extra resources for hotplug bridges properly
PCI: Take other bus devices into account when distributing resources
kernel/fail_function: fix memory leak with using debugfs_lookup()
PCI: loongson: Add more devices that need MRRS quirk
PCI: Add ACS quirk for Wangxun NICs
phy: rockchip-typec: Fix unsigned comparison with less than zero
soundwire: cadence: Remove wasted space in response_buf
soundwire: cadence: Drain the RX FIFO after an IO timeout
net: tls: avoid hanging tasks on the tx_lock
x86/resctrl: Apply READ_ONCE/WRITE_ONCE to task_struct.{rmid,closid}
x86/resctl: fix scheduler confusion with 'current'
drm/display/dp_mst: Fix down/up message handling after sink disconnect
drm/display/dp_mst: Fix down message handling after a packet reception error
Bluetooth: hci_sock: purge socket queues in the destruct() callback
tcp: Fix listen() regression in 5.10.163
drm/virtio: Fix error code in virtio_gpu_object_shmem_init()
media: uvcvideo: Provide sync and async uvc_ctrl_status_event
media: uvcvideo: Fix race condition with usb_kill_urb
Revert "scsi: mpt3sas: Fix return value check of dma_get_required_mask()"
scsi: mpt3sas: Don't change DMA mask while reallocating pools
scsi: mpt3sas: re-do lost mpt3sas DMA mask fix
scsi: mpt3sas: Remove usage of dma_get_required_mask() API
malidp: Fix NULL vs IS_ERR() checking
usb: gadget: uvc: fix missing mutex_unlock() if kstrtou8() fails
Linux 5.10.173
Change-Id: Iedcbc093feb171d48c70976d0aa99e972fac3ad1
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
78985e3685 |
This is the 5.10.171 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmQBz60ACgkQONu9yGCS aT54nxAAjDqWHet+aigXqWtw+NYWPM7jXoLuMzmSKcFvAVOJJnYX81LJZUN5hgC0 7vFkfhVsTSROZOYJbZNN5uU4UUAH7CprVwwa33XYXxV5Ae+J/XFBxSM3syzvyrBe QiCrFZDyq0yQm3ing+KvEdM+It06RlH1mK356Jf9SsQKOiW2sRaF/WwLUPzVus/R lYcJj94aezKNW7RVZ9E9ZUGZ1h8DGGPdEj/E/dC+W9OxDtlmApPhNJiJGODDm3vn iZpzULGYvDo6iIwcyQWdhU+NAVlVK+5iuubmJUwMGTzAX/1mPESfm01o2drOlbDa 4i04xu4rANMUJsOYlVM6flzHaX4sA9aQa5MmYs60RrEcL0n1s18pc0ZbV2Qd18Ty zmM4c6Ydqm86RhpPEczUPeiS9njYuyJQaXKRH90GmWsi92Mx6eywbr7dtZ47t+5T 6mK1KcBh7HqEuko++giYUN1vXpzoIxET/67nJm5mF1FJqZMJ1htSuVmi7fFLMYf+ HNmnDCt0uaXgydMcauuWpHFxjEDyFUWnNSIkUDrowATmD/SGn/AMlz7cTA0LxEM2 Ihq3lcjV/6Axo1tHv56EEkb6tVzjVLX9pztUCm1xMir2/zU8o3ft+NdiVaYYxvOo hKd5T5PUu45Ofno15t6v9QKezxQEdAj2hhb4xrJ7T31O562JLGI= =2swk -----END PGP SIGNATURE----- Merge 5.10.171 into android12-5.10-lts Changes in 5.10.171 Fix XFRM-I support for nested ESP tunnels arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc ARM: dts: rockchip: add power-domains property to dp node on rk3288 ACPI: NFIT: fix a potential deadlock during NFIT teardown btrfs: send: limit number of clones and allocated memory size IB/hfi1: Assign npages earlier neigh: make sure used and confirmed times are valid HID: core: Fix deadloop in hid_apply_multiplier. bpf: bpf_fib_lookup should not return neigh in NUD_FAILED state net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues(). vc_screen: don't clobber return value in vcs_read md: Flush workqueue md_rdev_misc_wq in md_alloc() scripts/tags.sh: Invoke 'realpath' via 'xargs' scripts/tags.sh: fix incompatibility with PCRE2 drm/virtio: Fix NULL vs IS_ERR checking in virtio_gpu_object_shmem_init drm/virtio: Correct drm_gem_shmem_get_sg_table() error handling USB: serial: option: add support for VW/Skoda "Carstick LTE" usb: gadget: u_serial: Add null pointer check in gserial_resume USB: core: Don't hold device lock while reading the "descriptors" sysfs file io_uring: add missing lock in io_get_file_fixed Linux 5.10.171 Change-Id: I4ffd5ae7f55bc0579b65c9cff91327ffd5194c2f Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
45fa1d879a |
This is the 5.10.170 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmP56RAACgkQONu9yGCS aT4Nyw//ent0HEPs7i9A6xn887vHd82TI3OtV8K6Reoq2qzo0KFuFJyrc8LcMS7T WiW0w0tLsE4ihUcNBW9AvmwYoC/eFZp/SJtETznPSAJoEBM5sf2RWdt1+uaWpuef EQeOmkn72MBAQ2vhKWFfKjqvCUigvBw2ngg9ftSIZG8drtC4TS+0AtJsqtyIjyjt 7hZ+hg63TfybLZ6tZW8Z8SD7KY6RviY+hpl/1ppMp/ogH6hQCR4X+hzx1OoWE5po H6bRVhGI+fbHaKnpPPmzk0EkM7+YkJjJncpvAizo/QpVkQ0stLcEM6wVxTq6h+Uu 0ydyY8d381HiSfDQnr3jp6+USPOgnAbKPLU+T4Uu4PQpTjKqt50mpeHVZyMR0Pf9 08Q3upwtI4EZfgHsZ/Kjfa5PG8QG+bJBSeLH68kPrSDjekrZccmiYyrgIVrnLd1h b9LSJ+VEU5BXrXJ1Fngg1Fl8hWf5OMmT+wPHHlhu6XlLWJe5Wbz5W2b91wIyf07b VEu5OEBgoX59VbxqeG+47zcSPXoIwDeQlTpFq+qrL/0C2VhxRpGhSMD65JSaM76o rGe/wBwS4qHPTySHd+7K930VTzRUxu8WFldWwOZMR66H0MaBiZ/5cH/RRaqjAW33 OBLZEunG6ic/soMnVgoPc0x9n02EqpCR8uKAd6HDDqBQsAIYjTQ= =FkG4 -----END PGP SIGNATURE----- Merge 5.10.170 into android12-5.10-lts Changes in 5.10.170 drm/etnaviv: don't truncate physical page address wifi: rtl8xxxu: gen2: Turn on the rate control clk: mxl: Switch from direct readl/writel based IO to regmap based IO clk: mxl: Remove redundant spinlocks clk: mxl: Add option to override gate clks clk: mxl: Fix a clk entry by adding relevant flags powerpc: dts: t208x: Mark MAC1 and MAC2 as 10G clk: mxl: syscon_node_to_regmap() returns error pointers random: always mix cycle counter in add_latent_entropy() KVM: x86: Fail emulation during EMULTYPE_SKIP on any exception KVM: SVM: Skip WRMSR fastpath on VM-Exit if next RIP isn't valid KVM: VMX: Execute IBPB on emulated VM-exit when guest has IBRS can: kvaser_usb: hydra: help gcc-13 to figure out cmd_len powerpc: dts: t208x: Disable 10G on MAC1 and MAC2 drm/i915/gvt: fix double free bug in split_2MB_gtt_entry mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh uaccess: Add speculation barrier to copy_from_user() Revert "Revert "block: nbd: add sanity check for first_minor"" nbd: fix max value for 'first_minor' nbd: fix possible overflow for 'first_minor' in nbd_dev_add() nbd: fix possible overflow on 'first_minor' in nbd_dev_add() wifi: mwifiex: Add missing compatible string for SD8787 audit: update the mailing list in MAINTAINERS ext4: Fix function prototype mismatch for ext4_feat_ktype Revert "net/sched: taprio: make qdisc_leaf() see the per-netdev-queue pfifo child qdiscs" bpf: add missing header file include Linux 5.10.170 Change-Id: I9503ddc9b85049ce811a672092ed1f3c1f8e6d83 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
Tao Liu
|
c53d50d808 |
skbuff: Fix nfct leak on napi stolen
Upstream commit [0] had fixed this issue, and backported to kernel 5.10.54.
However, nf_reset_ct() added in skb_release_head_state() instead of
napi_skb_free_stolen_head(), which lead to leakage still exist in 5.10.
[0] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8550ff8d8c75416e984d9c4b082845e57e560984
Fixes:
|
||
Benjamin Coddington
|
ce7dd61e00 |
SUNRPC: Fix a server shutdown leak
[ Upstream commit 9ca6705d9d609441d34f8b853e1e4a6369b3b171 ]
Fix a race where kthread_stop() may prevent the threadfn from ever getting
called. If that happens the svc_rqst will not be cleaned up.
Fixes:
|
||
|
D. Wythe
|
e1b8342a85 |
net/smc: fix fallback failed while sendmsg with fastopen
[ Upstream commit ce7ca794712f186da99719e8b4e97bd5ddbb04c3 ]
Before determining whether the msg has unsupported options, it has been
prematurely terminated by the wrong status check.
For the application, the general usages of MSG_FASTOPEN likes
fd = socket(...)
/* rather than connect */
sendto(fd, data, len, MSG_FASTOPEN)
Hence, We need to check the flag before state check, because the sock
state here is always SMC_INIT when applications tries MSG_FASTOPEN.
Once we found unsupported options, fallback it to TCP.
Fixes:
|
||
Florian Westphal
|
065c1ed5c4 |
netfilter: tproxy: fix deadlock due to missing BH disable
[ Upstream commit 4a02426787bf024dafdb79b362285ee325de3f5e ]
The xtables packet traverser performs an unconditional local_bh_disable(),
but the nf_tables evaluation loop does not.
Functions that are called from either xtables or nftables must assume
that they can be called in process context.
inet_twsk_deschedule_put() assumes that no softirq interrupt can occur.
If tproxy is used from nf_tables its possible that we'll deadlock
trying to aquire a lock already held in process context.
Add a small helper that takes care of this and use it.
Link: https://lore.kernel.org/netfilter-devel/401bd6ed-314a-a196-1cdc-e13c720cc8f2@balasys.hu/
Fixes:
|
||
Ivan Delalande
|
26fa059cc9 |
netfilter: ctnetlink: revert to dumping mark regardless of event type
[ Upstream commit 9f7dd42f0db1dc6915a52d4a8a96ca18dd8cc34e ]
It seems that change was unintentional, we have userspace code that
needs the mark while listening for events like REPLY, DESTROY, etc.
Also include 0-marks in requested dumps, as they were before that fix.
Fixes: 1feeae071507 ("netfilter: ctnetlink: fix compilation warning after data race fixes in ct mark")
Signed-off-by: Ivan Delalande <colona@arista.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
Shigeru Yoshida
|
c3aaec463a |
net: caif: Fix use-after-free in cfusbl_device_notify()
[ Upstream commit 9781e98a97110f5e76999058368b4be76a788484 ]
syzbot reported use-after-free in cfusbl_device_notify() [1]. This
causes a stack trace like below:
BUG: KASAN: use-after-free in cfusbl_device_notify+0x7c9/0x870 net/caif/caif_usb.c:138
Read of size 8 at addr ffff88807ac4e6f0 by task kworker/u4:6/1214
CPU: 0 PID: 1214 Comm: kworker/u4:6 Not tainted 5.19.0-rc3-syzkaller-00146-g92f20ff72066 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: netns cleanup_net
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106
print_address_description.constprop.0.cold+0xeb/0x467 mm/kasan/report.c:313
print_report mm/kasan/report.c:429 [inline]
kasan_report.cold+0xf4/0x1c6 mm/kasan/report.c:491
cfusbl_device_notify+0x7c9/0x870 net/caif/caif_usb.c:138
notifier_call_chain+0xb5/0x200 kernel/notifier.c:87
call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1945
call_netdevice_notifiers_extack net/core/dev.c:1983 [inline]
call_netdevice_notifiers net/core/dev.c:1997 [inline]
netdev_wait_allrefs_any net/core/dev.c:10227 [inline]
netdev_run_todo+0xbc0/0x10f0 net/core/dev.c:10341
default_device_exit_batch+0x44e/0x590 net/core/dev.c:11334
ops_exit_list+0x125/0x170 net/core/net_namespace.c:167
cleanup_net+0x4ea/0xb00 net/core/net_namespace.c:594
process_one_work+0x996/0x1610 kernel/workqueue.c:2289
worker_thread+0x665/0x1080 kernel/workqueue.c:2436
kthread+0x2e9/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:302
</TASK>
When unregistering a net device, unregister_netdevice_many_notify()
sets the device's reg_state to NETREG_UNREGISTERING, calls notifiers
with NETDEV_UNREGISTER, and adds the device to the todo list.
Later on, devices in the todo list are processed by netdev_run_todo().
netdev_run_todo() waits devices' reference count become 1 while
rebdoadcasting NETDEV_UNREGISTER notification.
When cfusbl_device_notify() is called with NETDEV_UNREGISTER multiple
times, the parent device might be freed. This could cause UAF.
Processing NETDEV_UNREGISTER multiple times also causes inbalance of
reference count for the module.
This patch fixes the issue by accepting only first NETDEV_UNREGISTER
notification.
Fixes:
|
||
|
Eric Dumazet
|
42d9ed4e5d |
ila: do not generate empty messages in ila_xlat_nl_cmd_get_mapping()
[ Upstream commit 693aa2c0d9b6d5b1f2745d31b6e70d09dbbaf06e ]
ila_xlat_nl_cmd_get_mapping() generates an empty skb,
triggerring a recent sanity check [1].
Instead, return an error code, so that user space
can get it.
[1]
skb_assert_len
WARNING: CPU: 0 PID: 5923 at include/linux/skbuff.h:2527 skb_assert_len include/linux/skbuff.h:2527 [inline]
WARNING: CPU: 0 PID: 5923 at include/linux/skbuff.h:2527 __dev_queue_xmit+0x1bc0/0x3488 net/core/dev.c:4156
Modules linked in:
CPU: 0 PID: 5923 Comm: syz-executor269 Not tainted 6.2.0-syzkaller-18300-g2ebd1fbb946d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : skb_assert_len include/linux/skbuff.h:2527 [inline]
pc : __dev_queue_xmit+0x1bc0/0x3488 net/core/dev.c:4156
lr : skb_assert_len include/linux/skbuff.h:2527 [inline]
lr : __dev_queue_xmit+0x1bc0/0x3488 net/core/dev.c:4156
sp : ffff80001e0d6c40
x29: ffff80001e0d6e60 x28: dfff800000000000 x27: ffff0000c86328c0
x26: dfff800000000000 x25: ffff0000c8632990 x24: ffff0000c8632a00
x23: 0000000000000000 x22: 1fffe000190c6542 x21: ffff0000c8632a10
x20: ffff0000c8632a00 x19: ffff80001856e000 x18: ffff80001e0d5fc0
x17: 0000000000000000 x16: ffff80001235d16c x15: 0000000000000000
x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001
x11: ff80800008353a30 x10: 0000000000000000 x9 : 21567eaf25bfb600
x8 : 21567eaf25bfb600 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80001e0d6558 x4 : ffff800015c74760 x3 : ffff800008596744
x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000000e
Call trace:
skb_assert_len include/linux/skbuff.h:2527 [inline]
__dev_queue_xmit+0x1bc0/0x3488 net/core/dev.c:4156
dev_queue_xmit include/linux/netdevice.h:3033 [inline]
__netlink_deliver_tap_skb net/netlink/af_netlink.c:307 [inline]
__netlink_deliver_tap+0x45c/0x6f8 net/netlink/af_netlink.c:325
netlink_deliver_tap+0xf4/0x174 net/netlink/af_netlink.c:338
__netlink_sendskb net/netlink/af_netlink.c:1283 [inline]
netlink_sendskb+0x6c/0x154 net/netlink/af_netlink.c:1292
netlink_unicast+0x334/0x8d4 net/netlink/af_netlink.c:1380
nlmsg_unicast include/net/netlink.h:1099 [inline]
genlmsg_unicast include/net/genetlink.h:433 [inline]
genlmsg_reply include/net/genetlink.h:443 [inline]
ila_xlat_nl_cmd_get_mapping+0x620/0x7d0 net/ipv6/ila/ila_xlat.c:493
genl_family_rcv_msg_doit net/netlink/genetlink.c:968 [inline]
genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline]
genl_rcv_msg+0x938/0xc1c net/netlink/genetlink.c:1065
netlink_rcv_skb+0x214/0x3c4 net/netlink/af_netlink.c:2574
genl_rcv+0x38/0x50 net/netlink/genetlink.c:1076
netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
netlink_unicast+0x660/0x8d4 net/netlink/af_netlink.c:1365
netlink_sendmsg+0x800/0xae0 net/netlink/af_netlink.c:1942
sock_sendmsg_nosec net/socket.c:714 [inline]
sock_sendmsg net/socket.c:734 [inline]
____sys_sendmsg+0x558/0x844 net/socket.c:2479
___sys_sendmsg net/socket.c:2533 [inline]
__sys_sendmsg+0x26c/0x33c net/socket.c:2562
__do_sys_sendmsg net/socket.c:2571 [inline]
__se_sys_sendmsg net/socket.c:2569 [inline]
__arm64_sys_sendmsg+0x80/0x94 net/socket.c:2569
__invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
irq event stamp: 136484
hardirqs last enabled at (136483): [<ffff800008350244>] __up_console_sem+0x60/0xb4 kernel/printk/printk.c:345
hardirqs last disabled at (136484): [<ffff800012358d60>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last enabled at (136418): [<ffff800008020ea8>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last enabled at (136418): [<ffff800008020ea8>] __do_softirq+0xd4c/0xfa4 kernel/softirq.c:600
softirqs last disabled at (136371): [<ffff80000802b4a4>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
---[ end trace 0000000000000000 ]---
skb len=0 headroom=0 headlen=0 tailroom=192
mac=(0,0) net=(0,-1) trans=-1
shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0))
csum(0x0 ip_summed=0 complete_sw=0 valid=0 level=0)
hash(0x0 sw=0 l4=0) proto=0x0010 pkttype=6 iif=0
dev name=nlmon0 feat=0x0000000000005861
Fixes:
|
||
Fedor Pchelkin
|
7786bfd8f7 |
nfc: change order inside nfc_se_io error path
commit 7d834b4d1ab66c48e8c0810fdeadaabb80fa2c81 upstream.
cb_context should be freed on the error path in nfc_se_io as stated by
commit 25ff6f8a5a3b ("nfc: fix memory leak of se_io context in
nfc_genl_se_io").
Make the error path in nfc_se_io unwind everything in reverse order, i.e.
free the cb_context after unlocking the device.
Suggested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230306212650.230322-1-pchelkin@ispras.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
Hector Martin
|
decf73066f |
wifi: cfg80211: Partial revert "wifi: cfg80211: Fix use after free for wext"
commit 79d1ed5ca7db67d48e870c979f0e0f6b0947944a upstream.
This reverts part of commit 015b8cc5e7c4 ("wifi: cfg80211: Fix use after
free for wext")
This commit broke WPA offload by unconditionally clearing the crypto
modes for non-WEP connections. Drop that part of the patch.
Signed-off-by: Hector Martin <marcan@marcan.st>
Reported-by: Ilya <me@0upti.me>
Reported-and-tested-by: Janne Grunau <j@jannau.net>
Reviewed-by: Eric Curtin <ecurtin@redhat.com>
Fixes: 015b8cc5e7c4 ("wifi: cfg80211: Fix use after free for wext")
Cc: stable@kernel.org
Link: https://lore.kernel.org/linux-wireless/ZAx0TWRBlGfv7pNl@kroah.com/T/#m11e6e0915ab8fa19ce8bc9695ab288c0fe018edf
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
Kuniyuki Iwashima
|
0a1d0c79ea |
tcp: Fix listen() regression in 5.10.163
commit fdaf88531cfd17b2a710cceb3141ef6f9085ff40 upstream.
When we backport dadd0dcaa67d ("net/ulp: prevent ULP without clone op from
entering the LISTEN status"), we have accidentally backported a part of
7a7160edf1bf ("net: Return errno in sk->sk_prot->get_port().") and removed
err = -EADDRINUSE in inet_csk_listen_start().
Thus, listen() no longer returns -EADDRINUSE even if ->get_port() failed
as reported in [0].
We set -EADDRINUSE to err just before ->get_port() to fix the regression.
[0]: https://lore.kernel.org/stable/EF8A45D0-768A-4CD5-9A8A-0FA6E610ABF7@winter.cafe/
Reported-by: Winter <winter@winter.cafe>
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
Nguyen Dinh Phi
|
7474be26b0 |
Bluetooth: hci_sock: purge socket queues in the destruct() callback
commit 709fca500067524381e28a5f481882930eebac88 upstream. The receive path may take the socket right before hci_sock_release(), but it may enqueue the packets to the socket queues after the call to skb_queue_purge(), therefore the socket can be destroyed without clear its queues completely. Moving these skb_queue_purge() to the hci_sock_destruct() will fix this issue, because nothing is referencing the socket at this point. Signed-off-by: Nguyen Dinh Phi <phind.uet@gmail.com> Reported-by: syzbot+4c4ffd1e1094dae61035@syzkaller.appspotmail.com Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Jakub Kicinski
|
7123a4337b |
net: tls: avoid hanging tasks on the tx_lock
commit f3221361dc85d4de22586ce8441ec2c67b454f5d upstream.
syzbot sent a hung task report and Eric explains that adversarial
receiver may keep RWIN at 0 for a long time, so we are not guaranteed
to make forward progress. Thread which took tx_lock and went to sleep
may not release tx_lock for hours. Use interruptible sleep where
possible and reschedule the work if it can't take the lock.
Testing: existing selftest passes
Reported-by: syzbot+9c0268252b8ef967c62e@syzkaller.appspotmail.com
Fixes:
|