CVE-2023-49501

Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary code via the config_eq_output function in the libavfilter/asrc_afirsrc.c:495:30 component.

Published: Apr 19, 2024
Updated: Jun 4, 2025
CVE: CVE-2023-49501
Exploit:

No technical information available.

No CWE or OWASP classifications available.

Affected Software
References

Software	From	Fixed in
ffmpeg / ffmpeg	6.1	6.1.x
fedoraproject / fedora	38	38.x
fedoraproject / fedora	39	39.x
fedoraproject / fedora	40	40.x

https://github.com/FFmpeg/FFmpeg
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6G7EYH2JAK5OJPVNC6AXYQ5K7YGYNCDN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPETICRXUOGRIM4U3BCRTIKE3IZWCSBT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LE3ASLH6QF2E5OVJI5VA3JSEPJFFFMNY/
https://trac.ffmpeg.org/ticket/10686
https://trac.ffmpeg.org/ticket/10686#no1

Vulnerability Database

289,697

CVE-2023-49501