CVE-2024-26690

CVE-2024-26690 affects the Linux kernel stmmac driver: it fixes a race in 64-bit statistics counters by splitting u64_stats_sync into three groups and adding per-CPU stats to avoid mutual-exclusion issues across tx, NAPI, and interrupt contexts. The write side of u64_stats_sync must be serialized...

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...