CVE-2026-45976
Published: May 27, 2026
Modified: May 27, 2026
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf - < f8a5426652bdadd4a5cb48326d48abbdfebe8153affected fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf - < c11cd77a18115d2cd3f4b6915c4a537b6042f950affected fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf - < 2fef8c2ac67e7c1b0409d23653300b134c63e54caffected fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf - < 3f43e7812b30d6b2e850218f9bb1dae60727fcefaffected fdc94d3a8c887e4e06a7ff8dcb51d55cd70e16cf - < ee41e5b63c8210525c936ee637a2c8d185ce873c |
Linux | Linux | affected 6.4unaffected 0 - < 6.4unaffected 6.6.128 - <= 6.6.*unaffected 6.12.75 - <= 6.12.*unaffected 6.18.14 - <= 6.18.*+2 more versions |
References
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