Description
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
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
c52dcf49195d06319189c7f1dd8b62bfca545197 to < 3cdd02cb70682d7d205ca6dc02a4d1eb76758d24affectedc52dcf49195d06319189c7f1dd8b62bfca545197 to < be0fffc4152aac4f0291ed2d793f3cfee788449daffectedc52dcf49195d06319189c7f1dd8b62bfca545197 to < 5fc4fb54f6f064c25bfbbfd443aa861d3422dd4caffectedc52dcf49195d06319189c7f1dd8b62bfca545197 to < b0742a709be7979c7a480772046a1f36d09dab00affectedc52dcf49195d06319189c7f1dd8b62bfca545197 to < 8e9c4f8d197d5709c75effa5d58e80b4fa01981aaffectedc52dcf49195d06319189c7f1dd8b62bfca545197 to < 9e4f1e21fe7b93a8ef57db433071266c2590e260affectedc52dcf49195d06319189c7f1dd8b62bfca545197 to < 7c246a05df51c52fe0852ce56ba10c41e6ed1f39affected
Linux Linux
Default version status: affected
4.20affected0 to < 4.20unaffected5.10.237 to ≤ 5.10.*unaffected5.15.181 to ≤ 5.15.*unaffected6.1.135 to ≤ 6.1.*unaffected6.6.88 to ≤ 6.6.*unaffected6.12.25 to ≤ 6.12.*unaffected6.14.4 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/3cdd02cb70682d7d205ca6dc02a4d1eb76758d24 ↗
- https://git.kernel.org/stable/c/be0fffc4152aac4f0291ed2d793f3cfee788449d ↗
- https://git.kernel.org/stable/c/5fc4fb54f6f064c25bfbbfd443aa861d3422dd4c ↗
- https://git.kernel.org/stable/c/b0742a709be7979c7a480772046a1f36d09dab00 ↗
- https://git.kernel.org/stable/c/8e9c4f8d197d5709c75effa5d58e80b4fa01981a ↗
- https://git.kernel.org/stable/c/9e4f1e21fe7b93a8ef57db433071266c2590e260 ↗
- https://git.kernel.org/stable/c/7c246a05df51c52fe0852ce56ba10c41e6ed1f39 ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html ↗