Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The hash_buffer function in schnorr.c in OpenSSH through 6.4, when Makefile.inc is modified to enable the J-PAKE protocol, does not initialize certain data structures, which might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via vectors that trigger an error condition.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OpenSSH‘hash_buffer’函数缓冲区错误漏洞
Vulnerability Description
OpenSSH（OpenBSD Secure Shell）是OpenBSD计划组所维护的一套用于安全访问远程计算机的连接工具。该工具是SSH协议的开源实现，支持对所有的传输进行加密，可有效阻止窃听、连接劫持以及其他网络级的攻击。 OpenSSH 6.4及之前的版本中的schnorr.c文件中的‘hash_buffer’函数中存在缓冲区溢出漏洞，该漏洞源于当Makefile.inc文件被修改使用J-PAKE协议时，程序没有正确初始化某些数据结构。远程攻击者可利用该漏洞造成拒绝服务（内存损坏）或产生其他影响。
CVSS Information
N/A
Vulnerability Type
N/A