CVE-2022-50454
drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
CVSS score
7.8
EPSS probability
%0.2
Risk score
0.0
Published
1 y ago
Vulnerability Timeline (Change History)
CVE-2022-50454 historical changes made to the vulnerability by NVD, CISA and MITRE:
| Date | Actor / Source | Action / Description | Type | Previous value | New value |
|---|---|---|---|---|---|
| 05.08.2026 | nvd@nist.gov | Initial Analysis & CVSS Vector Assignment | CVSS V3.1 | — | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 01.10.2025 | CISA Coordinator | SSVC Risk Re-assessment | SSVC / KEV | exploitation: none | exploitation: none |
| 01.10.2025 | MITRE / NVD | New CVE Record Received & Ingested | CVE Created | — | CVE-2022-50454 |
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