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block_to_sector converts a block number to a sector number and adds
c->start to the result. It is inappropriate to use this function for
converting the number of blocks to a number to sectors because c->start
would be incorrectly added to the result.
Luckily, the only target that uses dm_bufio_issue_discard is dm-ebs,
which sets c->start to 0, so this bug is latent.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4-6
Fixes: 6fbeb0048e6b ("dm bufio: implement discard")
Cc: stable@vger.kernel.org
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio fixes from Bartosz Golaszewski:
- provide the missing .get_direction() callback in gpio-palmas
- fix interrupt handling in gpio-dwapb
- add a GPIO self-test program binary to .gitignore
- fix a resource leak in gpio-mvebu
- make the GPIO sharing heuristic more adaptable
* tag 'gpio-fixes-for-v7.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpio: mvebu: free generic chips on unbind
selftests: gpio: add gpio-cdev-uaf to .gitignore
gpio: dwapb: Mask interrupts at hardware initialization
gpio: dwapb: Defer clock gating until noirq
gpio: shared: make the voting mechanism adaptable
gpios: palmas: add .get_direction() op
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CONFIG_KUNIT is a tristate symbol but the warning suppression code in
lib/bug.c is only built if it's built-in due to it using a plain #ifdef,
rendering warning suppressions broken for kunit build as loadable module.
kunit_is_suppressed_warning() already has a stub for when kunit is
disabled so drop that guard entirely.
Link: https://lore.kernel.org/r/20260708095459.12111-1-bartosz.golaszewski@oss.qualcomm.com
Suggested-by: Albert Esteve <aesteve@redhat.com>
Cc: stable@vger.kernel.org
Fixes: 85347718ab0d ("bug/kunit: Core support for suppressing warning backtraces")
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Albert Esteve <aesteve@redhat.com>
Reviewed-by: David Gow <david@davidgow.net>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fixes from Damien Le Moal:
- Fix handling of security locked drive revalidation. This prevents
such drives from being dropped when locked on resume (Terrence)
* tag 'ata-7.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: libata-core: Allow capacity transition to zero for locked drives
ata: libata-core: Skip HPA resize for locked drives
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Currently trigger-hist-poll.tc uses sched_process_free to test the polling
of the histogram file. The way it does that is to run sleep, then execute
the poll.c code that polls on the sched_process_free for up to 4 seconds
to test that when sleep triggers the sched_process_free trace event, it
will update the histogram and wake the poll.c code up.
The issue is that sched_process_free trace event is called by
delayed_put_task_struct() which is called after a RCU grace period has
ended. If CONFIG_RCU_LAZY is enabled, RCU callbacks are batched together
and do not execute right away. This causes the delayed_put_task_struct()
to be called after the poll.c function finishes and it will report an
error that it did not wake up on the event. That's because the event
didn't trigger during its wait time.
Use sched_process_exit instead, which is called when a process exits and
doesn't depend on RCU callbacks that may be delayed.
Link: https://lore.kernel.org/r/20260708163436.058cc3df@gandalf.local.home
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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The add_remove_fprobe_module test checks the number of functions added to
the enabled_functions file to make sure that the functions added or
removed is as expected. The issue is that it expects this file to be empty
on start up.
Now that systemd uses BPF that attaches to functions via ftrace, this file
is not empty in several systems:
# cat /sys/kernel/tracing/enabled_functions
bpf_lsm_file_open (1) R D M tramp: ftrace_regs_caller+0x0/0x61 (call_direct_funcs+0x0/0x50)
direct(jmp)-->bpf_trampoline_6442529439+0x0/0xe9
Change the test to read the number of lines in enabled_functions at the
start of the test and subtract that from the value of the count for the
checks within the test.
Link: https://lore.kernel.org/r/20260708153239.055d56dd@gandalf.local.home
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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Reject KVM_TDX_INIT_VM if userspace changes cpuid.nent between the
initial read and the subsequent copy of the initialization data.
tdx_td_init() first reads user_data->cpuid.nent to size the flexible
kvm_tdx_init_vm copy. The copied structure also contains cpuid.nent,
and that field can differ from the value used to size the allocation if
userspace modifies the input concurrently. setup_tdparams_cpuids() later
passes init_vm->cpuid.nent to kvm_find_cpuid_entry2(), which uses it as
the array bound for the copied entries.
Require the copied count to match the value used to size the allocation
so that CPUID parsing cannot access beyond the entries actually copied.
Fixes: 0bd0a4a1428b ("KVM: TDX: Replace kmalloc + copy_from_user with memdup_user in tdx_td_init()")
Reported-by: Sashiko:gemini-3.1-pro-preview
Cc: <stable@vger.kernel.org>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com>
Reviewed-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20260710035324.3170534-1-binbin.wu@linux.intel.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
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Peter Chen has left CIX Technology. Take over maintenance of the CIX SoC
and Update the git tree URL accordingly.
Signed-off-by: Gary Yang <gary.yang@cixtech.com>
Reviewed-by: Fugang Duan <fugang.duan@cixtech.com>
Acked-by: Peter Chen <peter.chen@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Migration and mirroring of SEV-SNP VMs are not supported yet.
Add two selftests that verify KVM rejects intra-host migration and
mirroring when the source VM is an SNP VM, so the restriction stays enforced
until proper SNP state transfer is implemented.
Signed-off-by: Atish Patra <atishp@meta.com>
Link: https://patch.msgid.link/20260602-sev_snp_fixes-v3-2-24bfd3ae047c@meta.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
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The intra-host migration/mirroring feature is not fully implemented for
SEV-SNP VMs. The proper migration requires additional SNP-specific
state such as guest_req_mutex, guest_req_buf, and guest_resp_buf to be
transferred or initialized on the destination.
The SNP VM mirroring requires vmsa features to be copied as well otherwise
ASID would be bound to SNP range while VM is detected as a SEV VM.
Reject SNP source VMs in migration/mirroring until proper SNP state
transfer is implemented.
Fixes: 1dfe571c12cf ("KVM: SEV: Add initial SEV-SNP support")
Reported-by: Chris Mason <clm@meta.com>
Reported-by: Sashiko <sashiko-bot@kernel.org>
Assisted-by: Claude:claude-opus-4-6
Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Atish Patra <atishp@meta.com>
Link: https://patch.msgid.link/20260602-sev_snp_fixes-v3-1-24bfd3ae047c@meta.com
Cc: stable@vger.kernel.org
[sean: let lines poke past 80 chars, tag for stable]
Signed-off-by: Sean Christopherson <seanjc@google.com>
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Pull drm fixes from Dave Airlie:
"Weekly fixes pull for drm, amdgpu, amdxdna, xe leading the way, some
small core fixes and a nouveau stability fix along with some minor
changes in other drivers.
Seems to be a bit quiter than last week at least.
fb-helper:
- Sync on first active crtc in fb_dirty, rather than first crtc
drm_exec:
- Use direct label in drm_exec
buddy:
- Rework try_harder in the buddy allocator
i915:
- fix underrun on panthor lake
- LT PHY SSC programming fix
- fix some NULL derefs and leaks
nouveau:
- fix a vmm large/small page table update race
xe:
- Fix PTE index in xe_vm_populate_pgtable for chunked binds
- Wait on external BO kernel fences in exec IOCTL
- Remove duplicate include
- Free madvise VMA array on L2 flush failure
- Stub notifier_lock helpers when DRM_GPUSVM=n
amdgpu:
- PSP 15.0.9 update
- SMU 15.0.9 update
- VCN 5.3 fix
- VI ASPM fix
- Userq fix
- lifetime fix for amdgpu_vm_get_task_info_pasid()
- Gfx10 fix
- SMU 14 fix
amdkfd:
- CRIU bounds checking fixes
- secondary context id fix
- Event bounds checking fix
amdxdna:
- Fix uaf in mmap failure path
- A lot of deadlocks, access races and return value fixes
analogix_dp:
- Fix analogix_dp bitshifts during link training
v3d:
- Fix absent indirect bo handling
imagination:
- Make function static to solve compiler warning
- Fix error checking"
* tag 'drm-fixes-2026-07-10' of https://gitlab.freedesktop.org/drm/kernel: (44 commits)
nouveau/vmm: fix another SPT/LPT race
drm/imagination: fix error checking of pvr_vm_context_lookup()
drm/imagination: make pvr_fw_trace_init_mask_ops static
gpu/buddy: bail out of try_harder when alignment cannot be honoured
drm/xe/userptr: Stub notifier_lock helpers when DRM_GPUSVM=n
drm/xe: free madvise VMA array on L2 flush failure
drm/xe: remove duplicate <kunit/test-bug.h> include
drm/xe: Wait on external BO kernel fences in exec IOCTL
drm/xe: Fix PTE index in xe_vm_populate_pgtable() for chunked binds
drm/fb-helper: Only consider active CRTCs for vblank sync
drm/amdkfd: Check bounds on CRIU restore queue type and mqd size
drm/amd/pm: fix smu14 power limit range calculation
drm/amdkfd: Check bounds in allocate_event_notification_slot
amdkfd: properly free secondary context id
drm/amdkfd: Don't acquire buffers during CRIU queue restore
drm/amdkfd: Check bounds on CRIU restore event id
drm/gfx10: Program DB_RING_CONTROL
drm/amdgpu: fix lifetime issue of amdgpu_vm_get_task_info_pasid()
drm/amdgpu: trigger GPU recovery when userq destroy fails to unmap a hung queue
drm/amd/amdgpu: disable ASPM on VI if pcie dpm is disabled
...
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The regset_data buffer allocated with calloc() in the parent process
of several vector ptrace tests is never freed before returning,
causing memory leaks in:
- ptrace_v_not_enabled
- ptrace_v_early_debug
- ptrace_v_syscall_clobbering
- v_csr_invalid/ptrace_v_invalid_values
- v_csr_valid/ptrace_v_valid_values
Add free(regset_data) before kill(pid, SIGKILL) to release the
allocated buffer.
Signed-off-by: Wang Yan <wangyan01@kylinos.cn>
Reviewed-by: Sergey Matyukevich <geomatsi@gmail.com>
Link: https://patch.msgid.link/20260710083437.489648-1-wangyan01@kylinos.cn
[pjw@kernel.org: Fixed Sergey's E-mail address]
Signed-off-by: Paul Walmsley <pjw@kernel.org>
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add_disk_final() sets GD_NEED_PART_SCAN before calling bdev_add(),
then calls disk_scan_partitions() which sets the flag itself. The
early set is redundant and introduces a race.
Between bdev_add() and disk_scan_partitions(), concurrent openers
(multipathd, blkid, LVM) see the flag in blkdev_get_whole() and
trigger bdev_disk_changed(). When disk_scan_partitions() then runs,
it calls bdev_disk_changed() again, dropping the partitions the
concurrent opener already created before re-adding them, which can
result in transient partition disappearances.
The race is observable by inserting an msleep() between bdev_add()
and disk_scan_partitions() while running concurrent open() calls
during device bind. Without artificial delay, it manifests under
scheduling pressure during boot on systems with aggressive device
scanners (multipathd, systemd-udevd).
Therefore, do not set GD_NEED_PART_SCAN in add_disk_final(). Other
GD_NEED_PART_SCAN consumers (blkdev_get_whole(),
sd_need_revalidate()) should not be affected as the flag
is set internally by disk_scan_partitions().
The retry-on-next-open intention from commit e5cfefa97bcc
("block: fix scan partition for exclusively open device again")
should also not be affected as the early return paths in
disk_scan_partitions() should be unreachable at device registration
time (bd_holder is NULL and open_partitions is zero).
Fixes: e5cfefa97bcc ("block: fix scan partition for exclusively open device again")
Cc: stable@vger.kernel.org
Signed-off-by: Connor Williamson <connordw@amazon.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://patch.msgid.link/20260615130715.53693-1-connordw@amazon.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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When an ERROR chunk with a STALE_COOKIE cause is received in the
COOKIE_ECHOED state, sctp_sf_do_5_2_6_stale() reads the 4-byte Measure
of Staleness that follows the cause header:
err = (struct sctp_errhdr *)(chunk->skb->data);
stale = ntohl(*(__be32 *)((u8 *)err + sizeof(*err)));
err is the first cause in the chunk, not the STALE_COOKIE cause that
caused the dispatch, and nothing guarantees the staleness field is
present. sctp_walk_errors() only requires a cause to be as long as the
4-byte header, so for a STALE_COOKIE cause of length 4 the read runs
past the cause, and for a minimal ERROR chunk past skb->tail. The value
is echoed to the peer in the Cookie Preservative of the reply INIT,
leaking uninitialized memory.
sctp_sf_cookie_echoed_err() already walks to the STALE_COOKIE cause, so
check its length there and pass it to sctp_sf_do_5_2_6_stale(), which
reads that cause instead of the first one. A STALE_COOKIE cause too
short to hold the staleness field is discarded.
The read is reachable by any peer that can drive an association into
COOKIE_ECHOED, including an unprivileged process using a raw SCTP socket
in a user and network namespace.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reported-by: Xiang Mei <xmei5@asu.edu>
Assisted-by: Claude:claude-opus-4-8
Cc: stable@vger.kernel.org
Signed-off-by: Weiming Shi <bestswngs@gmail.com>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20260704033545.2438373-2-bestswngs@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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... and must not be subjected to the 'nul terminated' constraint.
If the interface name is 15 characters long, the mask is 16-bytes
'0xff' (to cover for \0) and the valid device name is rejected.
Fixes: 8df772afc9d0 ("netfilter: x_physdev: reject empty or not-nul terminated device names")
Cc: stable@vger.kernel.org
Closes: https://bugs.launchpad.net/neutron/+bug/2159935
Signed-off-by: Florian Westphal <fw@strlen.de>
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Sashiko reports for more incorrect IPv6 transport offsets.
The app code for TCP was assuming IPv4 network header
even after the ipvsh argument was provided. This can
cause problems with apps over IPv6. As for the only
official app in the kernel tree (FTP) this problem is
harmless because we use Netfilter to mangle the FTP
ports and we do not adjust the TCP seq numbers.
Also, provide correct offset of the ICMPV6 header in
ip_vs_out_icmp_v6() for correct checksum checks when
the IPv6 packet has extension headers.
Fixes: d12e12299a69 ("ipvs: add ipv6 support to ftp")
Fixes: 2a3b791e6e11 ("IPVS: Add/adjust Netfilter hook functions and helpers for v6")
Cc: stable@vger.kernel.org
Link: https://sashiko.dev/#/patchset/20260706101624.69471-1-zhaoyz24%40mails.tsinghua.edu.cn
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Florian Westphal <fw@strlen.de>
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__ip_vs_get_out_rt() calls skb_ensure_writable() which may
reallocate skb->head.
Fixes: 8d8e20e2d7bb ("ipvs: Decrement ttl")
Cc: stable@vger.kernel.org
Assisted-by: Claude:claude-sonnet-4-6
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Florian Westphal <fw@strlen.de>
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The layer 2 encapsulation and layer 3 tunnel information in the xmit
path is taken from the other tuple, because the tunnel information that
is included in the tuple for hashtable lookups is also used to perform
the egress encapsulation in the transmit path.
This patch uses the correct direction when setting up the tunnel, the
original proposed patch to address this fix uses the reversed direction.
While at it, remove the redundant check to call dst_release() to drop
the reference on the dst that was obtained from the forward path, which
is not useful in the direct xmit path unless tunneling is performed.
Fixes: fa7395c02d95 ("netfilter: flowtable: support IPIP tunnel with direct xmit")
Cc: stable@vger.kernel.org
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Florian Westphal <fw@strlen.de>
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Add a nft_flowtable.sh regression test for the bridge direct-xmit plus
IPIP/IP6IP6 underlay configuration that reproduces the reachable
DIRECT+tunnel tuple combination exercised by the flowtable fix.
The test reuses the existing bridge and tunnel topology, installs flow
rules for the tunnel egress and bridge reply path, verifies IPv4 and
IPv6 forwarding, and checks the flowtable counters after the transfer.
Signed-off-by: Zhengyang Chen <chzhengyang2023@lzu.edu.cn>
Signed-off-by: Ren Wei <n05ec@lzu.edu.cn>
Signed-off-by: Florian Westphal <fw@strlen.de>
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The "already exists" dedup logic in __nf_conncount_add() decides
whether a connection has already been counted and can be skipped instead
of incrementing the connlimit count. It compares the conntrack zone of a
list entry with the zone of the connection being added using
nf_ct_zone_id() and nf_ct_zone_equal(), passing conn->zone.dir or
zone->dir as the direction argument.
Those helpers take enum ip_conntrack_dir values: IP_CT_DIR_ORIGINAL is 0
and IP_CT_DIR_REPLY is 1. However, zone->dir is a u8 bitmask:
NF_CT_ZONE_DIR_ORIG is 1, NF_CT_ZONE_DIR_REPL is 2 and
NF_CT_DEFAULT_ZONE_DIR is 3. Passing that bitmask as the enum direction
shifts the meaning of every non-zero value. An ORIG-only zone passes 1
and is tested as REPLY, while REPL-only and default zones pass 2 or 3 and
test bits beyond the valid direction range. In those cases
nf_ct_zone_id() can fall back to NF_CT_DEFAULT_ZONE_ID instead of using
the real zone id, so different zones can be treated as equal and dedup
collapses to tuple equality alone.
nf_conncount stores and compares the original-direction tuple for a
connection. If an skb already has an attached conntrack entry,
get_ct_or_tuple_from_skb() explicitly copies
ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple, regardless of the packet's
ctinfo. Therefore the zone comparison in the tuple dedup path must use
IP_CT_DIR_ORIGINAL as well; the zone direction bitmask describes where a
zone id applies, not which direction this conncount tuple represents.
Fix the two dedup comparisons by passing IP_CT_DIR_ORIGINAL directly.
Do not special-case NF_CT_DEFAULT_ZONE_DIR and do not compare raw zone
ids: using the existing helpers with IP_CT_DIR_ORIGINAL preserves the
direction-aware NF_CT_DEFAULT_ZONE_ID fallback. A default bidirectional
zone contains the ORIG bit, so it naturally returns the real zone id;
reply-only zones continue to fall back for original-direction tuple
comparisons.
Fixes: 21ba8847f857 ("netfilter: nf_conncount: Fix garbage collection with zones")
Fixes: b36e4523d4d5 ("netfilter: nf_conncount: fix garbage collection confirm race")
Cc: stable@vger.kernel.org
Reported-by: Yizhou Zhao <zhaoyz24@mails.tsinghua.edu.cn>
Reported-by: Yuxiang Yang <yangyx22@mails.tsinghua.edu.cn>
Reported-by: Ao Wang <wangao@seu.edu.cn>
Reported-by: Xuewei Feng <fengxw06@126.com>
Reported-by: Qi Li <qli01@tsinghua.edu.cn>
Reported-by: Ke Xu <xuke@tsinghua.edu.cn>
Assisted-by: Claude-Code:GLM-5.2
Signed-off-by: Yizhou Zhao <zhaoyz24@mails.tsinghua.edu.cn>
Signed-off-by: Florian Westphal <fw@strlen.de>
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br_ip6_fragment() gets prevhdr, a pointer into the skb head, from
ip6_find_1stfragopt(), then calls skb_checksum_help(). For a cloned skb
skb_checksum_help() reallocates the head via pskb_expand_head(), leaving
prevhdr dangling. It is later dereferenced in ip6_frag_next(), causing a
use-after-free write.
Save prevhdr's offset before skb_checksum_help() and recompute it after,
like commit ef0efcd3bd3f ("ipv6: Fix dangling pointer when ipv6
fragment").
BUG: KASAN: slab-use-after-free in ip6_frag_next (net/ipv6/ip6_output.c:857)
Write of size 1 at addr ffff888013ff5016 by task exploit/141
Call Trace:
...
kasan_report (mm/kasan/report.c:595)
ip6_frag_next (net/ipv6/ip6_output.c:857)
br_ip6_fragment (net/ipv6/netfilter.c:212)
nf_ct_bridge_post (net/bridge/netfilter/nf_conntrack_bridge.c:407)
nf_hook_slow (net/netfilter/core.c:619)
br_forward_finish (net/bridge/br_forward.c:66)
__br_forward (net/bridge/br_forward.c:115)
maybe_deliver (net/bridge/br_forward.c:191)
br_flood (net/bridge/br_forward.c:245)
br_handle_frame_finish (net/bridge/br_input.c:229)
br_handle_frame (net/bridge/br_input.c:442)
...
packet_sendmsg (net/packet/af_packet.c:3114)
...
do_syscall_64 (arch/x86/entry/syscall_64.c:94)
entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
Kernel panic - not syncing: Fatal exception in interrupt
Fixes: 764dd163ac92 ("netfilter: nf_conntrack_bridge: add support for IPv6")
Cc: stable@vger.kernel.org
Reported-by: AutonomousCodeSecurity@microsoft.com
Signed-off-by: Xiang Mei (Microsoft) <xmei5@asu.edu>
Signed-off-by: Florian Westphal <fw@strlen.de>
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ecache_work_evict_list() redelivers DESTROY events for conntracks that
were moved to the per-netns dying_list after event delivery failed. It
sets a 10ms deadline:
stop = jiffies + ECACHE_MAX_JIFFIES
but then tests:
time_after(stop, jiffies)
This condition is true while the deadline is still in the future, so the
worker returns STATE_RESTART after the first successful redelivery in the
usual case. ecache_work() maps STATE_RESTART to delay 0, which turns the
redelivery path into one dying conntrack per workqueue dispatch and makes
the sent > 16 batching/cond_resched() path effectively unreachable.
A conntrack netlink listener whose receive queue is congested can make
DESTROY event delivery fail with -ENOBUFS. With sustained conntrack
churn, entries then accumulate on the dying_list and are only drained at
the degraded one-entry-per-dispatch rate once delivery succeeds again,
wasting CPU on back-to-back workqueue reschedules and prolonging
conntrack memory/resource pressure.
In a KASAN QEMU test with CONFIG_NF_CONNTRACK_EVENTS=y and
nf_conntrack.enable_hooks=1, a congested DESTROY listener caused 8192
nf_ct_delete() calls to return false and move entries to the dying_list.
After closing the listener, the unfixed kernel needed 7670 ecache_work()
entries to destroy 7669 conntracks. With this change, the same 8192
entries were destroyed by 2 ecache_work() entries.
Swap the comparison so the worker restarts only after the deadline has
expired.
Fixes: 2ed3bf188b33 ("netfilter: ecache: use dedicated list for event redelivery")
Cc: stable@vger.kernel.org
Reported-by: Yizhou Zhao <zhaoyz24@mails.tsinghua.edu.cn>
Reported-by: Yuxiang Yang <yangyx22@mails.tsinghua.edu.cn>
Reported-by: Ao Wang <wangao@seu.edu.cn>
Reported-by: Xuewei Feng <fengxw06@126.com>
Reported-by: Qi Li <qli01@tsinghua.edu.cn>
Reported-by: Ke Xu <xuke@tsinghua.edu.cn>
Assisted-by: Claude-Code:GLM-5.2
Signed-off-by: Yizhou Zhao <zhaoyz24@mails.tsinghua.edu.cn>
Signed-off-by: Florian Westphal <fw@strlen.de>
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xt_nat SNAT and DNAT target handlers assume IP-family conntrack state
is present and can dereference a NULL pointer when instantiated from an
unsupported family through nft_compat. A bridge-family compat rule can
therefore trigger a NULL-dereference in nf_nat_setup_info().
Reject non-IP families in xt_nat_checkentry() so unsupported targets
cannot be installed. Keep NFPROTO_INET allowed for valid inet NAT
compat users and leave the runtime fast path unchanged.
[ The crash was fixed via
9dbba7e694ec ("netfilter: nft_compat: ebtables emulation must reject non-bridge targets"),
so this patch is no longer critical.
Nevertheless, NAT is only relevant for ipv4/ipv6, so this extra
family check is a good idea in any case. ]
Fixes: c7232c9979cb ("netfilter: add protocol independent NAT core")
Cc: stable@vger.kernel.org
Reported-by: Yuan Tan <yuantan098@gmail.com>
Reported-by: Yifan Wu <yifanwucs@gmail.com>
Reported-by: Juefei Pu <tomapufckgml@gmail.com>
Reported-by: Zhengchuan Liang <zcliangcn@gmail.com>
Reported-by: Xin Liu <bird@lzu.edu.cn>
Assisted-by: Codex:GPT-5.4
Signed-off-by: Wyatt Feng <bronzed_45_vested@icloud.com>
Signed-off-by: Ren Wei <n05ec@lzu.edu.cn>
Signed-off-by: Florian Westphal <fw@strlen.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless
Johannes Berg says:
====================
Too many robustness fixes to list. Mostly for
- slight out-of-bounds reads of SKBs,
- leaks on error conditions, and
- malformed netlink input rejection.
* tag 'wireless-2026-07-09' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless: (46 commits)
wifi: cfg80211: bound element ID read when checking non-inheritance
wifi: brcmfmac: cyw: fix heap overflow on a short auth frame
wifi: brcmfmac: initialize SDIO data work before cleanup
wifi: cfg80211: validate assoc response length before status and IE access
wifi: cfg80211: validate rx/tx MLME callback frame lengths before access
wifi: mac80211: ibss: wait for in-flight TX on disconnect
wifi: mac80211: recalculate rx_nss on IBSS peer capability update
wifi: cfg80211: use wiphy work for socket owner autodisconnect
wifi: mac80211: fix memory leak in ieee80211_register_hw()
wifi: mac80211: free AP_VLAN bc_buf SKBs outside IRQ lock
wifi: mac80211: validate deauth frame length before reason access
wifi: mac80211: avoid non-S1G AID fallback for S1G assoc
wifi: cfg80211: reject empty PMSR peer lists
wifi: cfg80211: reject unsupported PMSR FTM location requests
wifi: cfg80211: validate PMSR FTM preamble range
wifi: cfg80211: validate PMSR measurement type data
wifi: nl80211: constrain MBSSID TX link ID range
wifi: nl80211: validate nested MBSSID IE blobs
wifi: ieee80211: validate MLE common info length
wifi: cfg80211: derive S1G beacon TSF from S1G fields
...
====================
Link: https://patch.msgid.link/20260709115038.243870-3-johannes@sipsolutions.net
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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afiucv_hs_rcv() looks up the destination socket under iucv_sk_list.lock,
drops the lock, and then passes the socket to the afiucv_hs_callback_*()
handlers without holding a reference. AF_IUCV sockets are not
RCU-protected and are freed synchronously by iucv_sock_kill() ->
sock_put(), so a concurrent close can free the socket in the window
between read_unlock() and the handler, which then dereferences freed
memory (for example sk->sk_data_ready() in afiucv_hs_callback_syn()).
Take a reference with sock_hold() while the socket is still on the list
and release it with sock_put() once the handler has run.
Fixes: 3881ac441f64 ("af_iucv: add HiperSockets transport")
Signed-off-by: Bryam Vargas <hexlabsecurity@proton.me>
Reviewed-by: Hidayath Khan <hidayath@linux.ibm.com>
Link: https://patch.msgid.link/20260705-b4-disp-fc79c0dc-v1-1-d2cdcb57afa9@proton.me
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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fib_table_insert() publishes new_fa into the leaf's fa_list with
fib_insert_alias() before calling the fib entry notifiers. When a
notifier fails, the error path removes new_fa with fib_remove_alias()
(hlist_del_rcu) and frees it right away with kmem_cache_free().
fib_table_lookup() walks that list under rcu_read_lock() only, so a
concurrent lookup that already reached new_fa keeps reading it after the
free:
BUG: KASAN: slab-use-after-free in fib_table_lookup (net/ipv4/fib_trie.c:1601)
Read of size 1 at addr ffff88810676d4eb by task exploit/297
Call Trace:
fib_table_lookup (net/ipv4/fib_trie.c:1601)
ip_route_output_key_hash_rcu (net/ipv4/route.c:2814)
ip_route_output_key_hash (net/ipv4/route.c:2705)
__ip4_datagram_connect (net/ipv4/datagram.c:49)
udp_connect (net/ipv4/udp.c:2144)
__sys_connect (net/socket.c:2167)
__x64_sys_connect (net/socket.c:2173)
do_syscall_64
entry_SYSCALL_64_after_hwframe
which belongs to the cache ip_fib_alias of size 56
Triggering the error path needs CAP_NET_ADMIN and a registered fib
notifier that can reject a route; a netdevsim device whose IPv4 FIB
resource is exhausted is enough.
Free new_fa with alias_free_mem_rcu(), as fib_table_delete() already
does for a fib_alias removed from the trie.
Fixes: a6c76c17df02 ("ipv4: Notify route after insertion to the routing table")
Reported-by: Xiang Mei <xmei5@asu.edu>
Assisted-by: Claude:claude-opus-4-8
Signed-off-by: Weiming Shi <bestswngs@gmail.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/20260704171421.1786806-1-bestswngs@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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A user-only branch stack can contain branches that originate from
the kernel. As a result, kernel addresses are exposed to user space
even when PERF_SAMPLE_BRANCH_USER is requested. On AMD processors
supporting X86_FEATURE_AMD_LBR_V2, perf can still report SYSRET/ERET
entries for which the branch-from addresses are in the kernel.
E.g.
$ perf record -e cycles -o - -j any,save_type,u -- \
perf bench syscall basic --loop 1000 | \
perf script -i - -F brstack|tr ' ' '\n'| \
grep -E '0x[89a-f][0-9a-f]{15}'
...
0xffffffff81001268/0x717a90a38f1a/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a90a39157/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a90a2c628/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a90a41b60/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a90a260db/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a90a260db/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a8bef1c30/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
0xffffffff81001268/0x717a8e4d3c90/M/-/-/0/ERET/NON_SPEC_CORRECT_PATH
...
The reason is that the hardware filter only considers the privilege
level applicable to the branch target. Extend software filtering to
also validate the branch-from addresses against br_sel, so that any
branch record whose branch-from address is in the kernel is dropped
when PERF_SAMPLE_BRANCH_USER is requested.
Fixes: f4f925dae741 ("perf/x86/amd/lbr: Add LbrExtV2 hardware branch filter support")
Reported-by: Ian Rogers <irogers@google.com>
Signed-off-by: Sandipan Das <sandipan.das@amd.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: stable@vger.kernel.org
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://patch.msgid.link/a898a29725f6b2f30518354cdc2e432db66c43cf.1783680119.git.sandipan.das@amd.com
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recv_dless_read() receives a P_DATA_REPLY from a peer into the bio of an
outstanding read request. The peer-supplied payload length reaches it as
the signed int data_size, and two peer-controlled inputs can make it
negative. With a negotiated data-integrity-alg the digest length is
subtracted first, so a reply whose payload is smaller than the digest
underflows data_size. With no integrity algorithm (the default) data_size
is assigned from the unsigned h95/h100 wire length and drbdd() never
bounds it for a payload-carrying command, so a length above INT_MAX casts
it negative; this path needs no non-default feature. The bio receive loop
then computes expect = min_t(int, data_size, bv_len), which is negative,
and drbd_recv_all_warn(mapped, expect) receives with a size_t of SIZE_MAX
into the first mapped page.
The sibling receive path read_in_block() is not affected: it uses an
unsigned size and rejects it against DRBD_MAX_BIO_SIZE before receiving.
Reject a data reply whose size is negative after the optional digest
subtraction, covering both triggers.
Impact: a malicious or man-in-the-middle DRBD peer copies attacker-chosen
bytes past a bio page in the receiver, corrupting kernel memory. A node
that reads from its peer (a diskless node, or read-balancing to the peer)
is exposed in the default configuration; data-integrity-alg is not
required.
Fixes: b411b3637fa7 ("The DRBD driver")
Cc: stable@vger.kernel.org
Assisted-by: Codex:gpt-5-5-xhigh
Assisted-by: Claude:claude-opus-4-8
Signed-off-by: Michael Bommarito <michael.bommarito@gmail.com>
Reviewed-by: Christoph Böhmwalder <christoph.boehmwalder@linbit.com>
Link: https://patch.msgid.link/20260710022837.3738461-1-michael.bommarito@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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If no_console_suspend is specified, on suspend the 8250 console driver
uses a scratch register (UART_SCR) to store a special canary value. This
is used during the resume path to identify a printk() call before the
driver's own ->resume() callback. In this case,
serial8250_console_restore() is called to quickly re-init the 8250 for
console printing.
See commit 4516d50aabed ("serial: 8250: Use canary to restart console after
suspend") for the original motivation.
Unfortunately, this canary workaround does not work in all cases (such as
suspend to mem) because the scratch register will not reset. This has not
been a real issue until now because it could simply lead to some garbage
characters upon resume. However, with the introduction of console flow
control it becomes a real problem because a failed suspend/resume detection
when flow control is enabled leads to all characters hitting the flow
control timeout.
Workaround this issue by temporarily ignoring console flow control when
the debug canary suspend/resume detection is active.
Fixes: 5e6dfb87b191 ("serial: 8250: Add support for console flow control")
Signed-off-by: John Ogness <john.ogness@linutronix.de>
Link: https://patch.msgid.link/20260707141032.5074-1-john.ogness@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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In accordance with Errata (specification updates)
HSUART May Stop Functioning when DMA is Active.
- Denverton document #572409, rev 3.4, DNV60
- Ice Lake Xeon D document #714070, ICXD65
- Snowridge document #731931, SNR44
For a quick fix just disable the respective callbacks during the device probe.
Depending on the future development we might remove them completely.
Reported-by: micas-opensource <zjianan156@gmail.com>
Closes: https://lore.kernel.org/linux-serial/20250625031409.2404219-1-opensource@ruijie.com.cn/
Fixes: 6ede6dcd87aa ("serial: 8250_mid: add support for DMA engine handling from UART MMIO")
Cc: stable <stable@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20260626094937.561776-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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On AM33xx RX DMA only triggers when the FIFO reaches the
configured threshold (typically 48 bytes). For smaller bursts
no DMA request is issued and the FIFO is drained by RX timeout.
In this case __dma_rx_do_complete() can legitimately see count == 0.
The current code exits early in this case and does not clear
dma->rx_running, leaving the DMA state inconsistent. This can
prevent RX DMA from restarting and may cause
omap_8250_rx_dma_flush() to fail, marking DMA as broken.
Fix this by clearing dma->rx_running once the DMA transfer has
completed or been terminated, even if no data was transferred.
Fixes: a5fd8945a478 ("serial: 8250: 8250_omap.c: Clear DMA RX running status only after DMA termination is done")
Cc: stable <stable@kernel.org>
Signed-off-by: Matthias Feser <mfe@KBSgmbhfr.onmicrosoft.com>
Reviewed-by: Moteen Shah <m-shah@ti.com>
Link: https://patch.msgid.link/BE3P281MB55155F2F5795E411F5A65282EE0B2@BE3P281MB5515.DEUP281.PROD.OUTLOOK.COM
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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csi_modifier_param() builds the xterm modifier parameter from
shift_state, counting KG_SHIFTL/KG_SHIFTR as Shift, KG_ALTGR as Alt
and KG_CTRLL/KG_CTRLR as Ctrl in addition to the canonical KG_SHIFT,
KG_ALT and KG_CTRL.
That is wrong when those weights are not plain modifiers. Keymaps
derived from XKB layouts (by kbd's xkbsupport, and by the
console-setup used in Debian, Ubuntu and others) encode the active
layout group using KG_SHIFTL/KG_SHIFTR:
group 1: -
group 2: shiftl
group 3: shiftr
group 4: shiftl | shiftr
So while a non-default layout group is selected, KG_SHIFTL and/or
KG_SHIFTR are set in shift_state with no Shift key held.
csi_modifier_param() then adds a spurious Shift to every cursor and
CSI key: pressing Up while group 2 is active emits ESC[1;2A (Shift+Up)
instead of ESC[A. KG_ALTGR has the same problem since it is the
standard third-level selector.
Normal keymaps bind the physical Shift/Ctrl/Alt keys to KG_SHIFT,
KG_CTRL and KG_ALT, leaving the left/right and AltGr weights free for
layout and level selection. Count only those canonical weights, so
genuine modifiers are still encoded while layout/level selectors are
not.
Fixes: 4af70f151671 ("vt: add modifier support to cursor keys")
Reported-by: Alexey Gladkov <legion@kernel.org>
Closes: https://lore.kernel.org/kbd/aj2gR0Y7sM6i9s2G@example.org/
Cc: stable <stable@kernel.org>
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Link: https://patch.msgid.link/20260626024833.3419086-1-nico@fluxnic.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee into arm/fixes
Update update Jens Wiklander's email address
* tag 'tee-update-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee:
MAINTAINERS: .mailmap: update Jens Wiklander's email address
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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USE_OF is already selected by ARM (unless ARCH_FOOTBRIDGE || ARCH_RPC ||
ARCH_SA1100; these all conflict with ARCH_MULTI_V5). So there is no need
for an explicit select and it can be dropped.
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20260705085000.3510576-2-u.kleine-koenig@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes
arm64: tegra: Device tree fixes for v7.2
These changes fix an invalid compatible string combination for GPC DMA
on Tegra264, change the compatible string for the CPU found on Tegra234
and update the unit-address of CPU#1 on Tegra264 so it matches the value
in the "reg" property.
* tag 'tegra-for-7.2-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Fix CPU1 node unit-address on Tegra264
arm64: tegra: Fix CPU compatible string to cortex-a78ae on Tegra234
arm64: tegra: Remove fallback compatible for GPCDMA
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The error counter "v->corrupted_errs" was not atomic, thus it could be
subject to race conditions. The call to
dm_audit_log_target("max-corrupted-errors") may be skipped due to the
races.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Fixes: 65ff5b7ddf05 ("dm verity: add error handling modes for corrupted blocks")
Cc: stable@vger.kernel.org
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The prefix "DM_VERITY_ERR_BLOCK_NR" is 22 chars. Add '=', one digit for
type, ',', up to 20 digits for a u64 block number, and a NUL terminator:
that's 46 bytes. The buffer is 42 bytes. For block numbers >= 16 decimal
digits (devices larger than ~16 EB with 4K blocks), snprintf silently
truncates the uevent environment variable.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Fixes: 65ff5b7ddf05 ("dm verity: add error handling modes for corrupted blocks")
Cc: stable@vger.kernel.org
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes
soc/tegra: Fixes for v7.2
Fix a spurious WARN() that was checking for an outdated condition.
* tag 'tegra-for-7.2-soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
soc/tegra: fuse: Fix spurious straps warning on SMCCC platforms
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Fix a possible NULL pointer dereference dm_verity_loadpin_is_bdev_trusted
if the device has no table.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4-6
Fixes: b6c1c5745ccc ("dm: Add verity helpers for LoadPin")
Cc: stable@vger.kernel.org
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verity_parse_opt_args is called twice, first with the only_modifier_opts,
first with only_modifier_opts == true and then with only_modifier_opts ==
false. Thus, the static branch &use_bh_wq_enabled was incremented twice
and the destructor verity_dtr would only decrement it once.
Fix tihs bug by only incrementing it on the first call, on the second
call, when v->use_bh_wq is true, do nothing.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4-6
Cc: stable@vger.kernel.org
Fixes: df326e7a0699 ("dm verity: allow optional args to alter primary args handling")
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes
soc/tegra: pmc: Fixes for v7.2
This contains two fixes, one for a bad error unwinding path and another
for an #ifdef block that wasn't covering all the combinations correctly.
* tag 'tegra-for-7.2-pmc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
soc/tegra: pmc: fix #ifdef block in header
drm/tegra: Fix a strange error handling path
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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sizeof(tt->version) is 12 bytes, but the code writes 16 bytes into the
output buffer - info->vers->version[0], info->vers->version[1],
info->vers->version[2] and info->vers->next. This can cause buffer
overflow.
Fix this buffer overflow by replacing "sizeof(tt->version)" with
"sizeof(struct dm_target_versions)".
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Cc: stable@vger.kernel.org
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If dm_resume fails, the kernel attempts to free table with
dm_table_destroy, but the table was already instantiated with
dm_swap_table. This commit skips the call to dm_table_destroy in this
case.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Fixes: 6bbc923dfcf5 ("dm: add support to directly boot to a mapped device")
Cc: stable@vger.kernel.org
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If dm_integrity_check_limits fails, the code would exit with
DM_MAPIO_KILL. However, the range would be already locked at this point,
and it wouldn't be unlocked, resulting in a deadlock. Let's move the
limit check up, so that when it exits, no resources are leaked.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Fixes: fb0987682c62 ("dm-integrity: introduce the Inline mode")
Cc: stable@vger.kernel.org
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hash_offset is already incremented in the loop "for (i = 0; i < to_copy;
i++, ts--)". Do not increment it again.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Fixes: 84597a44a9d8 ("dm-integrity: dm integrity: add optional discard support")
Cc: stable@vger.kernel.org
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If hash size is less than device's tuple size, dm-integrity is supposed
to zero the remaining space. There was a bug in the code that zeroing
didn't work. This commit fixes it.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Assisted-by: Claude:claude-opus-4.6
Fixes: fb0987682c62 ("dm-integrity: introduce the Inline mode")
Cc: stable@vger.kernel.org
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When the "fix_hmac" argument is used, dm-integrity is supposed to check
the superblock with the journal_mac. However, there was a logic bug in
the code - the code only checked the superblock mac if the bit
SB_FLAG_FIXED_HMAC was set in the superblock. So, the attacker could
clear this bit and bypass the checking trivially.
This commit changes dm-integrity so that when the user specified the
"fix_hmac" flag and the superblock doesn't have the bit
SB_FLAG_FIXED_HMAC set, the activation is aborted with an error.
Unfortunatelly, there's a bug in the integritysetup tool that when using
the 'open' command it passes the "fix_hmac" argument to the kernel even
if the user specified --integrity-legacy-hmac. The bug will be fixed in
the upcoming 2.8.7 release.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Reported-by: Shukai Ni <shukai.ni@kuleuven.be>
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git://git.kernel.org/pub/scm/linux/kernel/git/pza/linux into arm/fixes
Reset controller fixes for v7.2
* Fix the SpacemiT K3 USB2 AHB reset bit location.
* Add missing COMBOPHY_RESET definition for Altera Agilex5.
* Fix the reset-sunxi initialization error path to release the
requested memory region.
* Correct polarity of MIPI CSI resets on NXP i.MX8MQ. The corresponding
fix in the CSI2 driver, 6d79bb8fd2aa, is already contained in v7.2-rc1.
* tag 'reset-fixes-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/pza/linux:
reset: imx7: Correct polarity of MIPI CSI resets on i.MX8MQ
reset: sunxi: fix memory region leak on ioremap failure
dt-bindings: reset: altr: add COMBOPHY_RESET for Agilex5
reset: spacemit: k3: fix USB2 ahb reset
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Due to security concern, switch SpacemiT kernel SoC tree's repository
from github.com to kernel.org
Signed-off-by: Yixun Lan <dlan@kernel.org>
Link: https://lore.kernel.org/r/20260707-07-spacemit-git-repo-url-v1-1-137697316a4c@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v7.2
A fairly standard set of device specific fixes and quriks for new
devices, nothing too remarkable here.
|
