#VU84803 Integer overflow in FFmpeg - CVE-2022-1475
Published: December 27, 2023
Vulnerability identifier: #VU84803
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-1475
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
FFmpeg
FFmpeg
Software vendor:
ffmpeg.sourceforge.net
ffmpeg.sourceforge.net
Description
The vulnerability allows a remote attacker to crash the application.
The vulnerability exists due to integer overflow within the g729_parse() function in llibavcodec/g729_parser.c. A remote attacker can trick the victim to open a specially crafted file and crash the application.
Remediation
Install updates from vendor's website.