{"id":"CVE-2023-53228","summary":"drm/amdgpu: drop redundant sched job cleanup when cs is aborted","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: drop redundant sched job cleanup when cs is aborted\n\nOnce command submission failed due to userptr invalidation in\namdgpu_cs_submit, legacy code will perform cleanup of scheduler\njob. However, it's not needed at all, as former commit has integrated\njob cleanup stuff into amdgpu_job_free. Otherwise, because of double\nfree, a NULL pointer dereference will occur in such scenario.\n\nBug: https://gitlab.freedesktop.org/drm/amd/-/issues/2457","modified":"2026-03-26T04:15:10.520982Z","published":"2025-09-15T14:21:59.550Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53228.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1253685f0d3eb3eab0bfc4bf15ab341a5f3da0c8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c1564d4b105ae535eb3183ecaaa987685b20a888"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cdce1644d85e858c68fb5fa67d78eb1035bf34f4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ec02a29c3c2ef8ad3e15a0e3f96b99a00e5d97b4"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53228.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53228"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"49aa99f05dbc75b9ae360a74648c420a80f7ee49"},{"fixed":"cdce1644d85e858c68fb5fa67d78eb1035bf34f4"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"f7d66fb2ea43a3016e78a700a2ca6c77a74579f9"},{"fixed":"c1564d4b105ae535eb3183ecaaa987685b20a888"},{"fixed":"ec02a29c3c2ef8ad3e15a0e3f96b99a00e5d97b4"},{"fixed":"1253685f0d3eb3eab0bfc4bf15ab341a5f3da0c8"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53228.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}