What’s Vulnerable › Vulnerabilities

CVE-2022-1475

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-05-02 · updated 2026-06-17
• Weakness: CWE-190

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 products

• FFmpeg: from 4.2 before 4.4.2; 5.0 — fixed in 4.4.2

How to fix

Upgrade to a fixed version: FFmpeg 4.4.2. Check the vendor advisory for mitigations.

References

• https://bugzilla.redhat.com/show_bug.cgi?id=2076764
• https://security.gentoo.org/glsa/202312-14
• https://trac.ffmpeg.org/ticket/9651
• https://bugzilla.redhat.com/show_bug.cgi?id=2076764
• https://security.gentoo.org/glsa/202312-14
• https://trac.ffmpeg.org/ticket/9651

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