Medium severity5.5NVD Advisory· Published May 27, 2026· Updated Jun 16, 2026
CVE-2026-45976
CVE-2026-45976
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: Fix memory leak in amdgpu_ras_init()
When amdgpu_nbio_ras_sw_init() fails in amdgpu_ras_init(), the function returns directly without freeing the allocated con structure, leading to a memory leak.
Fix this by jumping to the release_con label to properly clean up the allocated memory before returning the error code.
Compile tested only. Issue found using a prototype static analysis tool and code review.
Affected products
3Patches
Vulnerability mechanics
References
5- git.kernel.org/stable/c/2fef8c2ac67e7c1b0409d23653300b134c63e54cnvdPatch
- git.kernel.org/stable/c/3f43e7812b30d6b2e850218f9bb1dae60727fcefnvdPatch
- git.kernel.org/stable/c/c11cd77a18115d2cd3f4b6915c4a537b6042f950nvdPatch
- git.kernel.org/stable/c/ee41e5b63c8210525c936ee637a2c8d185ce873cnvdPatch
- git.kernel.org/stable/c/f8a5426652bdadd4a5cb48326d48abbdfebe8153nvdPatch
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