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Affected Component
Analysis
ffmpeg
Exploitable
Name
CVE-2025-10256
Description
A NULL pointer dereference vulnerability exists in FFmpeg’s Firequalizer filter (libavfilter/af_firequalizer.c) due to a missing check on the return value of av_malloc_array() in the config_input() function. An attacker could exploit this by tricking a victim into processing a crafted media file with the Firequalizer filter enabled, causing the application to dereference a NULL pointer and crash, leading to denial of service.
CWEs
Published Date
Updated Date
Workaround
-
Advisories
https://access.redhat.com/security/cve/CVE-2025-10256Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2394495Third Party Advisory
Analysis#
Vulnerability Ratings#
5.3
CVSSv31
5.5
CVSSv31
NaN
other
Others affected components#
Resolved with patches#
ffmpeg (yocto:kirkstone)
#
Title
Author
Resolve
1
libavfilter/af_firequalizer: Add check for av_malloc_array()
Jiasheng Jiang <jiashengjiangcool@gmail.com>
CVE-2025-10256