Vulnerability Information
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Vulnerability Title
Ffmpeg: null pointer dereference in firequalizer filter (libavfilter/af_firequalizer.c)
Vulnerability 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.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
空指针解引用
Vulnerability Title
ffmpeg 安全漏洞
Vulnerability Description
ffmpeg是meh.个人开发者的一个rust库。 ffmpeg存在安全漏洞，该漏洞源于Firequalizer Filter可能被强制取消引用空指针，可能导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A