CVE-2025-22921 — NULL Pointer Dereference in Ffmpeg

CWE-476 — NULL Pointer Dereference6 documents5 sources
Severity
6.5MEDIUMNVD
OSV4.8
EPSS
0.1%
top 69.12%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
FfmpegDebian FfmpegDebian Linux
Timeline
PublishedFeb 18
Latest updateMay 28

Description

FFmpeg git-master,N-113007-g8d24a28d06 was discovered to contain a segmentation violation via the component /libavcodec/jpeg2000dec.c.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/ffmpeg< ffmpeg 7:4.3.8-0+deb11u3 (bullseye)
▶Debianffmpeg/ffmpeg< 7:4.3.8-0+deb11u3+1
▶Ubuntuffmpeg/ffmpeg< 7:2.8.17-0ubuntu0.1+esm10+4
▶NVDffmpeg/ffmpeg12 versions+11

Also affects: Debian Linux 11.0

🔴Vulnerability Details

3
OSV
ffmpeg vulnerabilities↗2025-05-28
▶
GHSA
GHSA-j3v4-v6h2-f4pp: FFmpeg git-master,N-113007-g8d24a28d06 was discovered to contain a segmentation violation via the component /libavcodec/jpeg2000dec↗2025-02-19
▶
OSV
CVE-2025-22921: FFmpeg git-master,N-113007-g8d24a28d06 was discovered to contain a segmentation violation via the component /libavcodec/jpeg2000dec↗2025-02-18
▶

📋Vendor Advisories

2
Ubuntu
FFmpeg vulnerabilities↗2025-05-28
▶
Debian
CVE-2025-22921: ffmpeg - FFmpeg git-master,N-113007-g8d24a28d06 was discovered to contain a segmentation ...↗2025
▶
CVE-2025-22921 — NULL Pointer Dereference in Ffmpeg | cvebase