CVE-2024-43866: vulnerability in Linux
net/mlx5: Always drain health in shutdown callback
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Always drain health in shutdown callback
There is no point in recovery during device shutdown. if health
work started need to wait for it to avoid races and NULL pointer
access.
Hence, drain health WQ on shutdown callback.
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
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References
https://git.kernel.org/stable/c/1b75da22ed1e6171e261bc9265370162553d5393https://git.kernel.org/stable/c/5005e2e159b300c1b8c6820a1e13a62eb0127b9bhttps://git.kernel.org/stable/c/6048dec754554a1303d632be6042d3feb3295285https://git.kernel.org/stable/c/6b6c2ebd83f2bf97e8f221479372aaca97a4a9b2https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html