Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OpenSSL‘ssl23_get_client_hello()’函数拒绝服务漏洞
Vulnerability Description
OpenSSL是OpenSSL团队开发的一个开源的能够实现安全套接层（SSL v2/v3）和安全传输层（TLS v1）协议的通用加密库，它支持多种加密算法，包括对称密码、哈希算法、安全散列算法等。 OpenSSL 1.0.1j版本的s23_srvr.c文件中的‘ssl23_get_client_hello’函数存在安全漏洞，该漏洞源于程序没有正确处理使用非支持的协议。远程攻击者可借助特制的握手利用该漏洞造成拒绝服务（空指针逆向引用和守护进程崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A