200 matches found
CVE-2024-26658
In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...
CVE-2024-26658 bcachefs: grab s_umount only if snapshotting
In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...
CVE-2024-26658 bcachefs: grab s_umount only if snapshotting
In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...
CVE-2024-26658 bcachefs: grab s_umount only if snapshotting
In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...
CVE-2024-26658
In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...
SUSE CVE-2021-46997
In the Linux kernel, the following vulnerability has been resolved: arm64: entry: always set GICPRIOPSRISET during entry Zenghui reports that booting a kernel with "irqchip.gicv3pseudonmi=1" on the command line hits a warning during kernel entry, due to the way we manipulate the PMR. Early in the...
DEBIAN-CVE-2021-47041
In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix incorrect locking in statechange sk callback We are not changing anything in the TCP connection state so we should not take a writelock but rather a read lock. This caused a deadlock when running nvmet-tcp and...
DEBIAN-CVE-2021-46997
In the Linux kernel, the following vulnerability has been resolved: arm64: entry: always set GICPRIOPSRISET during entry Zenghui reports that booting a kernel with "irqchip.gicv3pseudonmi=1" on the command line hits a warning during kernel entry, due to the way we manipulate the PMR. Early in the...
CVE-2021-46997
In the Linux kernel, the following vulnerability has been resolved: arm64: entry: always set GICPRIOPSRISET during entry Zenghui reports that booting a kernel with "irqchip.gicv3pseudonmi=1" on the command line hits a warning during kernel entry, due to the way we manipulate the PMR. Early in the...
UBUNTU-CVE-2021-46997
In the Linux kernel, the following vulnerability has been resolved: arm64: entry: always set GICPRIOPSRISET during entry Zenghui reports that booting a kernel with "irqchip.gicv3pseudonmi=1" on the command line hits a warning during kernel entry, due to the way we manipulate the PMR. Early in the...
kernel: wifi: ath12k: Handle lock during peer_id find
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peerid find ath12kpeerfindbyid requires that the caller hold the ab-baselock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdepassertin...
kernel: rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state()
A lockdep warning was found in the Linux kernel's RCU subsystem. The rcuforcequiescentstate function incorrectly uses thiscpuread in preemptible code context. This macro requires preemption to be disabled, but the code can be called from preemptible context during rcutorture testing, triggering a...
PT-2025-53190
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.5.0-rc4-rt2-yocto-preempt-rt+ 15 Description The Linux kernel contained a flaw related to memory information dumping within the RCU Read-Copy-Update subsystem. Specifically, when call rcu was invoked multiple...
GSD-2023-1000614 rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state()
rcu: Fix thiscpuread lockdep warning in rcuforcequiescentstate This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...
GSD-2022-1005454 net/mlx5: Avoid false positive lockdep warning by adding lock_class_key
net/mlx5: Avoid false positive lockdep warning by adding lockclasskey This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.64 by commit...
PT-2022-33712 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.64 Description: The issue is related to a false positive lockdep warning in the net/mlx5 component. The actual impact and attack plausibility have not yet been proven. Recommendations: For versions prior t...
GSD-2022-1004204 dmaengine: pl330: Fix lockdep warning about non-static key
dmaengine: pl330: Fix lockdep warning about non-static key This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.11 by commit...
GSD-2021-1002721 netfs: Fix lockdep warning from taking sb_writers whilst holding mmap_lock
netfs: Fix lockdep warning from taking sbwriters whilst holding mmaplock This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.10 by commit...
PT-2021-8006 · Linux +1 · Linux Kernel +1
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.12.0-rc1-00026-g73d464503354 Description: The issue is related to a potential deadlock between the hci dev-lock and socket lock in the Linux kernel's Bluetooth functionality. This deadlock can occur due to a...
Moderate: Red Hat Security Advisory: kernel security and bug fix update
Updated kernel packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux 7 Extended Update Support. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detail...