Description
In FFmpeg version n6.1.1, specifically within the avcodec/speexdec.c module, a potential security vulnerability exists due to insufficient validation of certain parameters when parsing Speex codec extradata. This vulnerability could lead to integer overflow conditions, potentially resulting in undefined behavior or crashes during the decoding process.
References (3)
Core 3
Core References
Third Party Advisory
https://gist.github.com/1047524396/455093807666f2e351d674750c8cd0b8
Scores
CVSS v3
5.5
EPSS
0.0004
EPSS Percentile
11.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-190
Status
published
Products (1)
ffmpeg/ffmpeg
6.1.1
Published
Nov 29, 2024
Tracked Since
Feb 18, 2026