What’s Vulnerable › Vulnerabilities

CVE-2024-36619

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-11-29 · updated 2026-06-17
• Weakness: CWE-190

Description

FFmpeg n6.1.1 has a vulnerability in the WAVARC decoder of the libavcodec library which allows for an integer overflow when handling certain block types, leading to a denial-of-service (DoS) condition.

Affected products

• FFmpeg: 6.1.1

References

• https://gist.github.com/1047524396/fad68e8251f4e34a1bb838de697d5119
• https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavcodec/wavarc.c#L651
• https://github.com/ffmpeg/ffmpeg/commit/28c7094b25b689185155a6833caf2747b94774a4

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