CVEvulnerability

CVE-2026-52297

7.1 HIGH Published 2026-09-13 Modified 2026-10-14 Official page ↗

Status: Analyzed
Published: 2026-09-13
Last modified: 2026-10-14
Assigner: [email protected]
CVSS 3.1 ([email protected]): 2.9 LOW — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1 ([email protected]): 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Weaknesses: CWE-125

Description

FFmpeg before 9.0 has an out-of-bounds read because there is insufficiently padded extradata in the MOV parsing path in mov_read_iacb in libavformat/mov.c.

Affected configurations

• ffmpeg ffmpeg (< 9.0)

Weakness · CWE (1)

CWE-125 Out-of-bounds Read weakness

References

https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22988 Issue Tracking, Patch
https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/8439e0203744a30d280668fcd086f74ed5001da1 Patch
https://github.com/Kenan-Kamel/VulnerabilitiesReference/tree/main/FFmpeg/ExtradataPadding Third Party Advisory

CVE-2026-52297

Description

Affected configurations

Related

Weakness · CWE (1)

References