CVE-2024-26690 net: stmmac: protect updates of 64-bit statistics counters

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

CVE-2024-26690 net: stmmac: protect updates of 64-bit statistics counters

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

PT-2024-21467 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the protection of updates of 64-bit statistics counters in the Linux kernel. A comment in explains that the write side of struct u64 stats sync must ensure mutu...

kernel: blk-cgroup: hold queue_lock when removing blkg->q_node

A locking flaw was found in the Linux kernel's block cgroup subsystem. When removing blkg-qnode from q-blkglist in blkgfreeworkfn, the code fails to hold queuelock. This missing lock allows concurrent access from blkgdestroyall, leading to list corruption and potential hard lockups...

PT-2025-8399

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue has been identified in the Linux kernel, specifically in the blk-throttle component. This issue occurs when a bio block I/O request is throttled and the BIO...