CVE-2026-45976
drm/amdgpu: Fix memory leak in amdgpu_ras_init()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 27, 2026 |
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Affected Versions
Linux / Linux
fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf < f8a5426652bdadd4a5cb48326d48abbdfebe8153 fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf < c11cd77a18115d2cd3f4b6915c4a537b6042f950 fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf < 2fef8c2ac67e7c1b0409d23653300b134c63e54c fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf < 3f43e7812b30d6b2e850218f9bb1dae60727fcef fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf < ee41e5b63c8210525c936ee637a2c8d185ce873c
Linux / Linux
6.4
References
git.kernel.org: https://git.kernel.org/stable/c/f8a5426652bdadd4a5cb48326d48abbdfebe8153 git.kernel.org: https://git.kernel.org/stable/c/c11cd77a18115d2cd3f4b6915c4a537b6042f950 git.kernel.org: https://git.kernel.org/stable/c/2fef8c2ac67e7c1b0409d23653300b134c63e54c git.kernel.org: https://git.kernel.org/stable/c/3f43e7812b30d6b2e850218f9bb1dae60727fcef git.kernel.org: https://git.kernel.org/stable/c/ee41e5b63c8210525c936ee637a2c8d185ce873c