Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected b905090d2bae2e6189511714a7b88691b439c5a1 before 55ef52c30c3e747f145a64de96192e37a8fed670; affected b905090d2bae2e6189511714a7b88691b439c5a1 before f8693e1bae9c08233a2f535c3f412e157df32b33; affected b905090d2bae2e6189511714a7b88691b439c5a1 before dc4380f34613eaae997b3ed263bd1cb3d0fd0075; affected b905090d2bae2e6189511714a7b88691b439c5a1 before 22ea19cc089013b55c240134dbb2797700ff5a6a; affected b905090d2bae2e6189511714a7b88691b439c5a1 before b784734811438f11533e2fb9e0deb327844bdb56; affected b905090d2bae2e6189511714a7b88691b439c5a1 before 1435e895d4fc967d64e9f5bf81e992ac32f5ac76 |
| Linux / Linux | affected 4.17; unaffected 0 before 4.17; unaffected 6.1.135 through 6.1.*; unaffected 6.6.88 through 6.6.*; unaffected 6.12.24 through 6.12.*; unaffected 6.13.12 through 6.13.*; unaffected 6.14.3 through 6.14.*; unaffected 6.15 through * |
CWE
No CWE identifiers supplied.
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
ADP enrichment
No English description supplied.