CVE-2022-48434 (GCVE-0-2022-48434)
Vulnerability from cvelistv5
Published
2023-03-29 00:00
Modified
2024-10-21 16:02
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Summary
libavcodec/pthread_frame.c in FFmpeg before 5.1.2, as used in VLC and other products, leaves stale hwaccel state in worker threads, which allows attackers to trigger a use-after-free and execute arbitrary code in some circumstances (e.g., hardware re-initialization upon a mid-video SPS change when Direct3D11 is used).
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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