drm/amd/pm: Prevent division by zero
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 93% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/pm: Prevent division by zero
The user can set any speed value.
If speed is greater than UINT_MAX/8, division by zero is possible.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/068091b796480819bf70b159f17e222ad8bea900https://git.kernel.org/stable/c/42f7b5d12c28b2a601a98d10a80c6db1fe1a2900https://git.kernel.org/stable/c/4e3d9508c056d7e0a56b58d5c81253e2a0d22b6chttps://git.kernel.org/stable/c/6b9f9b998b107c7539f148a013d789ddb860c3b9https://git.kernel.org/stable/c/80814924260cea431a8fc6137d11cc8cb331a10chttps://git.kernel.org/stable/c/affd2241927a1e74c0aecd50c2d920dc4213c56dhttps://git.kernel.org/stable/c/ce773dd844ee19a605af27f11470887e0f2044a9https://git.kernel.org/stable/c/ffd688804425579a472fbd2525bedb58b1d28bd9https://lists.debian.org/debian-lts-announce/2025/05/msg00030.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html