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...

PT-2024-8303

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.7.0-rc1-wt+ Description The issue arises from incorrect RCU usage in the connect path of the wifi component, specifically in the wilc parse join bss param function. When lockdep is enabled, calls to the connect...

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...

PT-2023-34437

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.163 Description The issue is related to a lockdep warning in the rcu force quiescent state function when using this cpu read. The actual impact and attack plausibility have not yet been proven...

PT-2023-33691

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v6.0.16 Description The issue is related to a lockdep warning in the rcu force quiescent state function when using this cpu read. The actual impact and potential for attack have not been proven yet. Recommendatio...

PT-2023-34114

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.86 Description The issue is related to a lockdep warning in the rcu force quiescent state function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

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...

PT-2022-32682

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.54 Description The issue is related to a lockdep warning about a non-static key in the pl330 dmaengine. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-33065

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.252 Description The issue is related to a lockdep warning about a non-static key in the pl330 dmaengine. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-32976

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.15 through 5.4.204 Description The issue is related to a lockdep warning about a non-static key in the pl330 dmaengine. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kerne...