VULNERABILITY INTELLIGENCE

CVE-2021-28429

CVSS score5.5 MEDIUM
EPSS probability0.20%
CISA KEVNot currently listed
Published2023-08-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Integer overflow vulnerability in av_timecode_make_string in libavutil/timecode.c in FFmpeg version 4.3.2, allows local attackers to cause a denial of service (DoS) via crafted .mov file.

Weakness classification

  • nvd@nist.gov: CWE-190

Primary references