drm/amdgpu: drop redundant sched job cleanup when cs is aborted (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.16 % · percentile 5 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
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
Weaknesses (CWE)
- CWE-476 — NULL Pointer Dereference
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2023-59856
- GCVE · GCVE-0-2023-53228
CERT-FR advisories
- CERTFR-2026-AVI-0548 — Multiples vulnérabilités dans le noyau Linux de Debian · cert.ssi.gouv.fr
- CERTFR-2026-AVI-0547 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.2 < 6.2.16cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.3 < 6.3.3
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 49aa99f05dbc75b9ae360a74648c420a80f7ee49 < cdce1644d85e858c68fb5fa67d78eb1035bf34f4 ; affected f7d66fb2ea43a3016e78a700a2ca6c77a74579f9 < c1564d4b105ae535eb3183ecaaa987685b20a888 ; affected f7d66fb2ea43a3016e78a700a2ca6c77a74579f9 < ec02a29c3c2ef8ad3e15a0e3f96b99a00e5d97b4 ; affected f7d66fb2ea43a3016e78a700a2ca6c77a74579f9 < 1253685f0d3eb3eab0bfc4bf15ab341a5f3da0c8 ; affected 6.1.160 < 6.1.167 |
| Linux · Linux | affected 6.2 ; unaffected 0 < 6.2 ; unaffected 6.1.167 ≤ 6.1.* ; unaffected 6.2.16 ≤ 6.2.* ; unaffected 6.3.3 ≤ 6.3.* ; unaffected 6.4 ≤ * |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |