Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Multiple stack-based buffer overflows in GNU ZRTPCPP before 3.2.0 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted ZRTP Hello packet to the (1) ZRtp::findBestSASType, (2) ZRtp::findBestAuthLen, (3) ZRtp::findBestCipher, (4) ZRtp::findBestHash, or (5) ZRtp::findBestPubKey functions.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU ZRTPCPP 多个栈的缓冲区溢出漏洞
Vulnerability Description
GNU ZRTPCPP是一个实现了ZRTP密钥的协商协议（C++库），该协议主要用于协商创建端到端安全VoIP电话所需的加密密钥。 GNU ZRTPCPP 3.2.1及之前的版本中存在多个基于栈的缓冲区溢出漏洞，该漏洞源于(1)ZRtp::findBestSASType，(2)ZRtp::findBestAuthLen，(3)ZRtp::findBestCipher，(4)ZRtp::findBestHash或(5)ZRtp::findBestPubKey函数中存在错误。远程攻击者可借助特制的ZRTP H
CVSS Information
N/A
Vulnerability Type
N/A