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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= b905090d2bae2e6189511714a7b88691b439c5a1, < 55ef52c30c3e747f145a64de96192e37a8fed670; >= b905090d2bae2e6189511714a7b88691b439c5a1, < f8693e1bae9c08233a2f535c3f412e157df32b33; >= b905090d2bae2e6189511714a7b88691b439c5a1, < dc4380f34613eaae997b3ed263bd1cb3d0fd0075; >= b905090d2bae2e6189511714a7b88691b439c5a1, < 22ea19cc089013b55c240134dbb2797700ff5a6a; >= b905090d2bae2e6189511714a7b88691b439c5a1, < b784734811438f11533e2fb9e0deb327844bdb56; >= b905090d2bae2e6189511714a7b88691b439c5a1, < 1435e895d4fc967d64e9f5bf81e992ac32f5ac76 |
| Linux | Linux | 4.17 |
References
- https://git.kernel.org/stable/c/1435e895d4fc967d64e9f5bf81e992ac32f5ac76Patch
- https://git.kernel.org/stable/c/22ea19cc089013b55c240134dbb2797700ff5a6aPatch
- https://git.kernel.org/stable/c/55ef52c30c3e747f145a64de96192e37a8fed670Patch
- https://git.kernel.org/stable/c/b784734811438f11533e2fb9e0deb327844bdb56Patch
- https://git.kernel.org/stable/c/dc4380f34613eaae997b3ed263bd1cb3d0fd0075Patch
- https://git.kernel.org/stable/c/f8693e1bae9c08233a2f535c3f412e157df32b33Patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.htmlMailing List
Timeline
- Published
- May 9, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed