CVE-2023-53228
drm/amdgpu: drop redundant sched job cleanup when cs is aborted
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: drop redundant sched job cleanup when cs is aborted Once command submission failed due to userptr invalidation in amdgpu_cs_submit, legacy code will perform cleanup of scheduler job. However, it's not needed at all, as former commit has integrated job cleanup stuff into amdgpu_job_free. Otherwise, because of double free, a NULL pointer dereference will occur in such scenario. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2457
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 15, 2025 |
| Last Updated | Mar 25, 2026 |
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Affected Versions
Linux / Linux
49aa99f05dbc75b9ae360a74648c420a80f7ee49 < cdce1644d85e858c68fb5fa67d78eb1035bf34f4 f7d66fb2ea43a3016e78a700a2ca6c77a74579f9 < c1564d4b105ae535eb3183ecaaa987685b20a888 f7d66fb2ea43a3016e78a700a2ca6c77a74579f9 < ec02a29c3c2ef8ad3e15a0e3f96b99a00e5d97b4 f7d66fb2ea43a3016e78a700a2ca6c77a74579f9 < 1253685f0d3eb3eab0bfc4bf15ab341a5f3da0c8
Linux / Linux
6.2
References
git.kernel.org: https://git.kernel.org/stable/c/cdce1644d85e858c68fb5fa67d78eb1035bf34f4 git.kernel.org: https://git.kernel.org/stable/c/c1564d4b105ae535eb3183ecaaa987685b20a888 git.kernel.org: https://git.kernel.org/stable/c/ec02a29c3c2ef8ad3e15a0e3f96b99a00e5d97b4 git.kernel.org: https://git.kernel.org/stable/c/1253685f0d3eb3eab0bfc4bf15ab341a5f3da0c8