Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In FFmpeg 3.3.3, a DoS in cine_read_header() due to lack of an EOF check might cause huge CPU and memory consumption. When a crafted CINE file, which claims a large "duration" field in the header but does not contain sufficient backing data, is provided, the image-offset parsing loop would consume huge CPU and memory resources, since there is no EOF check inside the loop.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FFmpeg 安全漏洞
Vulnerability Description
FFmpeg是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 3.3.3版本中的‘cine_read_header()’函数存在安全漏洞，该漏洞源于程序没有充分的验证EOF。攻击者可借助特制的CINE文件利用该漏洞造成拒绝服务（CPU和内存资源大量消耗）。
CVSS Information
N/A
Vulnerability Type
N/A