CVE-2024-36613: ffmpeg Integer Overflow — Fix

Description

FFmpeg n6.1.1 has a vulnerability in the DXA demuxer of the libavformat library allowing for an integer overflow, potentially resulting in a denial-of-service (DoS) condition or other undefined behavior.

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CVSS v3.1 Score

6.2

MEDIUM

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

Weakness Type (CWE)

CWE-190 Integer Overflow

Affected Products

Vendor	Product	Versions
ffmpeg	ffmpeg	All

References

Advisories & Patches

https://github.com/ffmpeg/ffmpeg/commit/50d8e4f27398fd5778485a827d7a2817921f8540

Other References

https://gist.github.com/1047524396/0f4d90ef87553f772f888223085ac806 https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavformat/dxa.c#L125

Frequently Asked Questions

What is CVE-2024-36613? +

FFmpeg n6.1.1 has a vulnerability in the DXA demuxer of the libavformat library allowing for an integer overflow, potentially resulting in a denial-of-service (DoS) condition or other undefined behavior. It has a CVSS v3.1 base score of 6.2 (MEDIUM).

How severe is CVE-2024-36613? +

CVE-2024-36613 has a CVSS v3.1 score of 6.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-36613? +

CVE-2024-36613 affects products from ffmpeg, specifically: ffmpeg. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-36613? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-36613