CVE-2022-49033

CVE-2022-49033 affects the Linux kernel’s btrfs qgroup code, where a sleep was performed in an invalid context during qgroup inheritance. The advisory and connected documents describe the fix as: call qgroup_dirty() on the destination qgroup and update the limit item in btrfs_run_qgroups() later,...

AZL-51750 CVE-2024-50014 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: ext4: fix access to uninitialised lock in fc replay path The following kernel trace can be triggered with fstest generic/629 when executed against a filesystem with fast-commit feature enabled: INFO: trying to register non-static...

CVE-2024-50014 ext4: fix access to uninitialised lock in fc replay path

In the Linux kernel, the following vulnerability has been resolved: ext4: fix access to uninitialised lock in fc replay path The following kernel trace can be triggered with fstest generic/629 when executed against a filesystem with fast-commit feature enabled: INFO: trying to register non-static...

CVE-2024-47741

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race setting file private on concurrent lseek using same fd When doing concurrent lseek2 system calls against the same file descriptor, using multiple threads belonging to the same process, we have a short time window...

CVE-2024-47741 btrfs: fix race setting file private on concurrent lseek using same fd

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race setting file private on concurrent lseek using same fd When doing concurrent lseek2 system calls against the same file descriptor, using multiple threads belonging to the same process, we have a short time window...

CVE-2024-47741

In CVE-2024-47741, the Linux kernel’s btrfs code had a race when multiple threads perform lseek (SEEK_DATA/SEEK_HOLE) on the same file descriptor. The bug stems from find_desired_extent() grabbing the file’s private_data while it may be NULL, allowing two threads to allocate separate file private...

CVE-2024-47741 btrfs: fix race setting file private on concurrent lseek using same fd

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race setting file private on concurrent lseek using same fd When doing concurrent lseek2 system calls against the same file descriptor, using multiple threads belonging to the same process, we have a short time window...

PT-2024-33854

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.10.0+ Description: A problem was fixed in the Linux kernel involving a bug in the ext4 fast-commit replay path. This issue can be triggered with fstest generic/629 on a filesystem with the fast-commit feature...

Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005568 fixes several issues. The following security issues were fixed: CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfochangednotify bsc1225739. CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails bsc1227808...

Security update for the Linux Kernel (Live Patch 47 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024188 fixes several issues. The following security issues were fixed: CVE-2024-35861: Fixed potential UAF in cifssignalcifsdforreconnect bsc1225312. CVE-2021-47291: ipv6: fix another slab-out-of-bounds in fib6nhflushexceptions bsc1227651...

CVE-2024-47658

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

SUSE CVE-2024-47658

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

AZL-50919 CVE-2024-47658 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

DEBIAN-CVE-2024-47658

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

UBUNTU-CVE-2024-47658

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

CVE-2024-47658 crypto: stm32/cryp - call finalize with bh disabled

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

CVE-2024-47658 crypto: stm32/cryp - call finalize with bh disabled

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

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 not disabling BH during a finalize operation in interrupt mode, resulting in a spinlock recursion warning...

CVE-2024-46867 drm/xe/client: fix deadlock in show_meminfo()

In the Linux kernel, the following vulnerability has been resolved: drm/xe/client: fix deadlock in showmeminfo There is a real deadlock as well as sleeping in atomic bug in here, if the bo put happens to be the last ref, since bo destruction wants to grab the same spinlock and sleeping locks. Fix...

PT-2024-33969

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue arises from the function bpf ringbuf reserve being invoked from a tracepoint, which disables preemption. Using spinlock t in this context can lead to a "sleep in atomic"...