CVE-2023-53228 - CVE House
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Status published Unknown CVE-2023-53228

drm/amdgpu: drop redundant sched job cleanup when cs is aborted

Vulnerability Description

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

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
49aa99f05dbc75b9ae360a74648c420a80f7ee49, f7d66fb2ea43a3016e78a700a2ca6c77a74579f9, 6.1.160, 6.2, 0, 6.1.167, 6.2.16, 6.3.3, 6.4

Timeline

Official Publish: September 15th, 2025
Last Modified: May 23rd, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.