CVEvulnerability
CVE-2022-3341
5.3 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2023-01-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Weaknesses
- CWE-476
Description
A null pointer dereference issue was discovered in 'FFmpeg' in decode_main_header() function of libavformat/nutdec.c file. The flaw occurs because the function lacks check of the return value of avformat_new_stream() and triggers the null pointer dereference error, causing an application to crash.
Affected configurations
• debian debian linux 10.0
• ffmpeg ffmpeg (< 5.0.3)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2157054 Issue Tracking, Patch, Third Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/9cf652cef49d74afe3d454f27d49eb1a1394951e Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2157054 Issue Tracking, Patch, Third Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/9cf652cef49d74afe3d454f27d49eb1a1394951e Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html Third Party Advisory