Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The ff_er_frame_end function in libavcodec/error_resilience.c in FFmpeg before 1.0.4 and 1.1.x before 1.1.1 does not properly verify that a frame is fully initialized, which allows remote attackers to trigger a NULL pointer dereference via crafted picture data.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FFmpeg ‘ff_er_frame_end’函数拒绝服务漏洞
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 1.0.4之前的版本和1.1.1之前的1.1.x版本中的libavcodec/error_resilience.c文件中的‘ff_er_frame_end’函数中存在安全漏洞，该漏洞源于程序没有正确验证帧是否完全初始化。远程攻击者可借助特制的图像数据利用该漏洞造成拒绝服务（空指针逆向引用）。
CVSS Information
N/A
Vulnerability Type
N/A