Description

FFmpeg before 8.1 has an integer overflow and resultant out-of-bounds write via CENC (Common Encryption) subsample data to libavformat/mov.c.

INFO

Published Date :

2026-04-16T01:33:37.018Z

Last Modified :

2026-04-16T12:31:48.767Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2026-40962 vulnerability.

Vendors Products
Ffmpeg
  • Ffmpeg
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-40962.

URL Resource
https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22348 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-40962 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-40962 cve-icon
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