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vulnerabilityCVE-2026-40962
Name
CVE-2026-40962
Source
NVD ( link)Debian ( link)
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.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
ffmpeg
Exploitable

Vulnerability Ratings#


4.9
CVSSv31
9.8
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
6.1.5
Exploitable
buildroot
master
6.1.5
Exploitable
openwrt
master
6.1.4-r2
Exploitable
yocto
kirkstone
5.0.3
Exploitable
yocto
master
8.1.1
Not Affected
yocto
scarthgap
6.1.4
Exploitable