Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
The g2m_init_buffers function in libavcodec/g2meet.c in FFmpeg before 2.1 uses an incorrect ordering of arithmetic operations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Go2Webinar data.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FFmpeg ‘g2m_init_buffers’函数越边界数组访问漏洞
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 2.1之前的版本中的libavcodec/g2meet.c文件中的‘g2m_init_buffers’函数中存在安全漏洞，该漏洞源于函数使用错误的运算操作顺序。远程攻击者可借助特制的Go2Webinar数据利用该漏洞造成拒绝服务（越边界数组访问）或产生其他影响。
CVSS Information
N/A
Vulnerability Type
N/A