Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer Overflow vulnerability in FFmpeg 4.2 in the build_diff_map function in libavfilter/vf_fieldmatch.c, which could let a remote malicious user cause a Denial of Service.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FFmpeg 缓冲区错误漏洞
Vulnerability Description
FFmpeg是FFmpeg（Ffmpeg）团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg 存在缓冲区错误漏洞，该漏洞源于FFmpeg 4.2版本libavfilter/vf_fieldmatch.c中的build_diff_map方法存在缓冲区溢出漏洞。远程攻击者可通过该漏洞导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A