CVE-2025-38569

In the Linux kernel, the following vulnerability has been resolved: benet: fix BUG when creating VFs benet crashes as soon as SRIOV VFs are created: kernel BUG at mm/vmalloc.c:3457! Oops: invalid opcode: 0000 1 SMP KASAN NOPTI CPU: 4 UID: 0 PID: 7408 Comm: test.sh Kdump: loaded Not tainted 6.16.0...

CVE-2025-36010

IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 could allow an unauthenticated user to cause a denial of service due to executable segments that are waiting for each other to release a necessary lock...

DEBIAN-CVE-2025-38129

In the Linux kernel, the following vulnerability has been resolved: pagepool: Fix use-after-free in pagepoolrecycleinring syzbot reported a uaf in pagepoolrecycleinring: BUG: KASAN: slab-use-after-free in lockrelease+0x151/0xa30 kernel/locking/lockdep.c:5862 Read of size 8 at addr ffff8880286045a...

DEBIAN-CVE-2022-49998

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix locking in rxrpc's sendmsg Fix three bugs in the rxrpc's sendmsg implementation: 1 rxrpcnewclientcall should release the socket lock when returning an error from rxrpcgetcallslot. 2 rxrpcwaitfortxwindowintr will return...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an improperly timed lock release, which could lead to a deadlock...

UBUNTU-CVE-2022-49316

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Don't hold the layoutget locks across multiple RPC calls When doing layoutget as part of the open compound, we have to be careful to release the layout locks before we can call any further RPC calls, such as setattr. The...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49965)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49965 advisory. - In the Linux kernel, the following vulnerability has been resolved: ocfs2: remove unreasonable unlock in...

CVE-2025-21672

In the Linux kernel, the following vulnerability has been resolved: afs: Fix merge preference rule failure condition syzbot reported a lock held when returning to userspace1. This is because if argc is less than 0 and the function returns directly, the held inode lock is not released. Fix this by...

SUSE CVE-2024-57807

In the Linux kernel, the following vulnerability has been resolved: scsi: megaraidsas: Fix for a potential deadlock This fixes a 'possible circular locking dependency detected' warning CPU0 CPU1 ---- ---- lock&instance-resetmutex; lock&shost-scanmutex; lock&instance-resetmutex;...

CVE-2024-54460 Bluetooth: iso: Fix circular lock in iso_listen_bis

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: iso: Fix circular lock in isolistenbis This fixes the circular locking dependency warning below, by releasing the socket lock before enterning isolistenbis, to avoid any potential deadlock with hdev lock. 75.307983...

CVE-2024-54191 Bluetooth: iso: Fix circular lock in iso_conn_big_sync

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: iso: Fix circular lock in isoconnbigsync This fixes the circular locking dependency warning below, by reworking isosockrecvmsg, to ensure that the socket lock is always released before calling a function that locks hde...

CVE-2024-56582

CVE-2024-56582: Linux kernel btrfs use-after-free in btrfs_encoded_read_endio() identified via KASAN trace in btrfs-endio path; confirmed in the provided trace and fixed in the kernel. Affected component: btrfs in the kernel; root cause: use-after-free in btrfs_encoded_read_endio(); impact as des...

DEBIAN-CVE-2024-53086

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Drop VM dma-resv lock on xesyncinfenceget failure in exec IOCTL Upon failure all locks need to be dropped before returning to the user. cherry picked from commit 7d1a4258e602ffdce529f56686925034c1b3b095...

CVE-2024-53086 drm/xe: Drop VM dma-resv lock on xe_sync_in_fence_get failure in exec IOCTL

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Drop VM dma-resv lock on xesyncinfenceget failure in exec IOCTL Upon failure all locks need to be dropped before returning to the user. cherry picked from commit 7d1a4258e602ffdce529f56686925034c1b3b095...

UBUNTU-CVE-2024-50210

In the Linux kernel, the following vulnerability has been resolved: posix-clock: posix-clock: Fix unbalanced locking in pcclocksettime If getclockdesc succeeds, it calls fget for the clockid's fd, and get the clk-rwsem read lock, so the error path should release the lock to make the lock balance...

SUSE CVE-2024-49965

In the Linux kernel, the following vulnerability has been resolved: ocfs2: remove unreasonable unlock in ocfs2readblocks Patch series "Misc fixes for ocfs2readblocks", v5. This series contains 2 fixes for ocfs2readblocks. The first patch fix the issue reported by syzbot, which detects bad unlock...

SUSE CVE-2024-50060

In the Linux kernel, the following vulnerability has been resolved: iouring: check if we need to reschedule during overflow flush In terms of normal application usage, this list will always be empty. And if an application does overflow a bit, it'll have a few entries. However, nothing obviously...

UBUNTU-CVE-2024-47676

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb.c: fix UAF of vma in hugetlb fault pathway Syzbot reports a UAF in hugetlbfault. This happens because vmfanonprepare could drop the per-VMA lock and allow the current VMA to be freed before hugetlbvmaunlockread is...

kernel: isdn: mISDN: Fix sleeping function called from invalid context

In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call card-isac.release function from an atomic context. Fix this by calling this function after releasing the lock. The following log reveals it:...

kernel: isdn: mISDN: Fix sleeping function called from invalid context

In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call card-isac.release function from an atomic context. Fix this by calling this function after releasing the lock. The following log reveals it:...