Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create() Add error handling to propagate amdgpu_cgs_create_device() failures to the caller. When amdgpu_cgs_create_device() fails, release hwmgr and return -ENOMEM to prevent null pointer dereference. [v1]->[v2]: Change error code from -EINVAL to -ENOMEM. Free hwmgr.
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
b905090d2bae2e6189511714a7b88691b439c5a1 to < 55ef52c30c3e747f145a64de96192e37a8fed670affectedb905090d2bae2e6189511714a7b88691b439c5a1 to < f8693e1bae9c08233a2f535c3f412e157df32b33affectedb905090d2bae2e6189511714a7b88691b439c5a1 to < dc4380f34613eaae997b3ed263bd1cb3d0fd0075affectedb905090d2bae2e6189511714a7b88691b439c5a1 to < 22ea19cc089013b55c240134dbb2797700ff5a6aaffectedb905090d2bae2e6189511714a7b88691b439c5a1 to < b784734811438f11533e2fb9e0deb327844bdb56affectedb905090d2bae2e6189511714a7b88691b439c5a1 to < 1435e895d4fc967d64e9f5bf81e992ac32f5ac76affected
Linux Linux
Default version status: affected
4.17affected0 to < 4.17unaffected6.1.135 to ≤ 6.1.*unaffected6.6.88 to ≤ 6.6.*unaffected6.12.24 to ≤ 6.12.*unaffected6.13.12 to ≤ 6.13.*unaffected6.14.3 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/55ef52c30c3e747f145a64de96192e37a8fed670 ↗
- https://git.kernel.org/stable/c/f8693e1bae9c08233a2f535c3f412e157df32b33 ↗
- https://git.kernel.org/stable/c/dc4380f34613eaae997b3ed263bd1cb3d0fd0075 ↗
- https://git.kernel.org/stable/c/22ea19cc089013b55c240134dbb2797700ff5a6a ↗
- https://git.kernel.org/stable/c/b784734811438f11533e2fb9e0deb327844bdb56 ↗
- https://git.kernel.org/stable/c/1435e895d4fc967d64e9f5bf81e992ac32f5ac76 ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html ↗