CVE-2022-50712 devlink: hold region lock when flushing snapshots

In the Linux kernel, the following vulnerability has been resolved: devlink: hold region lock when flushing snapshots Netdevsim triggers a splat on reload, when it destroys regions with snapshots pending: WARNING: CPU: 1 PID: 787 at net/core/devlink.c:6291 devlinkregionsnapshotdel+0x12e/0x140 CPU...

CVE-2025-68749 accel/ivpu: Fix race condition when unbinding BOs

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

CVE-2025-68749

CVE-2025-68749 relates to the Linux kernel’s acceleration subsystem (ivpu) and a race condition when unbinding BOs. The issue could permit improper unmapping timing during context teardown because a BO might be removed from the BOs list before unmapping completes. The connected Astra Linux bullet...

CVE-2025-68749 accel/ivpu: Fix race condition when unbinding BOs

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

UBUNTU-CVE-2025-68374

In the Linux kernel, the following vulnerability has been resolved: md: fix rcu protection in mdwakeupthread We attempted to use RCU to protect the pointer 'thread', but directly passed the value when calling mdwakeupthread. This means that the RCU pointer has been acquired before rcureadlock,...

CVE-2025-68369

In the Linux kernel, the following vulnerability has been resolved: ntfs3: init run lock for extend inode After setting the inode mode of $Extend to a regular file, executing the truncate system call will enter the dotruncate routine, causing the runlock uninitialized error reported by syzbot...

UBUNTU-CVE-2025-68369

In the Linux kernel, the following vulnerability has been resolved: ntfs3: init run lock for extend inode After setting the inode mode of $Extend to a regular file, executing the truncate system call will enter the dotruncate routine, causing the runlock uninitialized error reported by syzbot...

AZL-73126 CVE-2025-68358 affecting package kernel for versions less than 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix racy bitfield write in btrfsclearspaceinfofull From the memory-barriers.txt document regarding memory barrier ordering guarantees: These guarantees do not apply to bitfields, because compilers often generate code to...

CVE-2025-68358

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix racy bitfield write in btrfsclearspaceinfofull From the memory-barriers.txt document regarding memory barrier ordering guarantees: These guarantees do not apply to bitfields, because compilers often generate code to...

AZL-73060 CVE-2025-68354 affecting package kernel for versions less than 6.6.121.1-1

In the Linux kernel, the following vulnerability has been resolved: regulator: core: Protect regulatorsupplyaliaslist with regulatorlistmutex regulatorsupplyaliaslist was accessed without any locking in regulatorsupplyalias, regulatorregistersupplyalias, and regulatorunregistersupplyalias...

CVE-2023-54032

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race when deleting quota root from the dirty cow roots list When disabling quotas we are deleting the quota root from the list fsinfo-dirtycowonlyroots without taking the lock that protects it, which is struct...

CVE-2023-54006

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix data-race around unixtotinflight. unixtotinflight is changed under spinlockunixgclock, but unixreleasesock reads it locklessly. Let's use READONCE for unixtotinflight. Note that the writer side was marked by commit...

CVE-2023-53867

In the Linux kernel, the following vulnerability has been resolved: ceph: fix potential use-after-free bug when trimming caps When trimming the caps and just after the 'session-scaplock' is released in cephiteratesessioncaps the cap maybe removed by another thread, and when using the stale cap...

UBUNTU-CVE-2023-53990

In the Linux kernel, the following vulnerability has been resolved: SMB3: Add missing locks to protect deferred close file list cifsdeldeferredclose function has a critical section which modifies the deferred close file list. We must acquire deferredlock before calling cifsdeldeferredclose functi...

CVE-2023-53990

In the Linux kernel, the following vulnerability has been resolved: SMB3: Add missing locks to protect deferred close file list cifsdeldeferredclose function has a critical section which modifies the deferred close file list. We must acquire deferredlock before calling cifsdeldeferredclose functi...

UBUNTU-CVE-2023-54037

In the Linux kernel, the following vulnerability has been resolved: ice: prevent NULL pointer deref during reload Calling ethtool during reload can lead to call trace, because VSI isn't configured for some time, but netdev is alive. To fix it add rtnl lock for VSI deconfig and config. Set...

CVE-2023-54037

In the Linux kernel, the following vulnerability has been resolved: ice: prevent NULL pointer deref during reload Calling ethtool during reload can lead to call trace, because VSI isn't configured for some time, but netdev is alive. To fix it add rtnl lock for VSI deconfig and config. Set...

UBUNTU-CVE-2023-53867

In the Linux kernel, the following vulnerability has been resolved: ceph: fix potential use-after-free bug when trimming caps When trimming the caps and just after the 'session-scaplock' is released in cephiteratesessioncaps the cap maybe removed by another thread, and when using the stale cap...

CVE-2025-68358

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix racy bitfield write in btrfsclearspaceinfofull From the memory-barriers.txt document regarding memory barrier ordering guarantees: These guarantees do not apply to bitfields, because compilers often generate code to...

CVE-2023-54013

In the Linux kernel, the following vulnerability has been resolved: interconnect: Fix locking for runpm vs reclaim For cases where iccbwset can be called in callbaths that could deadlock against shrinker/reclaim, such as runpm resume, we need to decouple the icc locking. Introduce a new iccbwlock...