What is CVE-2024-36613?

CVE-2024-36613 is a medium-severity vulnerability in Ffmpeg, classified under Integer Overflow or Wraparound. CVSS score: 6.2/10. Published 2025-01-03.

How severe is CVE-2024-36613?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Integer overflow in Ffmpeg

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.

Vulnerability class: Integer Overflow

Published 2025-01-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (18.0th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 18.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Ffmpeg — versions 6.1.1

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

github.com/ffmpeg/ffmpeg/commit/50d8e4f27398fd5778485a827d7a2817921f8540 (Patch)
github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavformat/dxa.c (Product)
gist.github.com/1047524396/0f4d90ef87553f772f888223085ac806 (Third Party Advisory)

Frequently asked questions

What is CVE-2024-36613?: CVE-2024-36613 is a medium-severity vulnerability in Ffmpeg, classified under Integer Overflow or Wraparound. CVSS score: 6.2/10. Published 2025-01-03.
How severe is CVE-2024-36613?: Medium severity. CVSS v3 base score is 6.2 out of 10.