CVE-2022-1475

Published: May 2, 2022Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

An integer overflow vulnerability was found in FFmpeg versions before 4.4.2 and before 5.0.1 in g729_parse() in llibavcodec/g729_parser.c when processing a specially crafted file.

Affected (2)

Products: Ffmpeg: Ffmpeg

Ffmpeg

1 product

Ffmpeg

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Ffmpeg Ffmpeg	From 4.2 to 4.4.2
Ffmpeg Ffmpeg	Version 5.0

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (6)

https://bugzilla.redhat.com/show_bug.cgi?id=2076764

Source: patrick@puiterwijk.org

Issue TrackingPatchThird Party Advisory

https://security.gentoo.org/glsa/202312-14

Source: patrick@puiterwijk.org

https://trac.ffmpeg.org/ticket/9651

Source: patrick@puiterwijk.org

ExploitPatchVendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2076764

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingPatchThird Party Advisory

https://security.gentoo.org/glsa/202312-14

Source: af854a3a-2127-422b-91ae-364da2661108

https://trac.ffmpeg.org/ticket/9651

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatchVendor Advisory

Timeline

No history available yet.