CVE:CVE-2016-2106
CNNVD:CNNVD-201605-082
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 1.0.1t之前版本和1.0.2h之前1.0.2版本的crypto/evp/evp_enc.c文件中的‘EVP_EncryptUpdate’函数中存在整数溢出漏洞。远程攻击者可借助大量的数据利用该漏洞造成拒绝服务（堆内存损坏）。
solution:Upgrade openssl openssl to a higher version than 1.0.1s,1.0.2,1.0.2:beta1,1.0.2:beta2,1.0.2:beta3,1.0.2a,1.0.2b,1.0.2c,1.0.2d,1.0.2e,1.0.2f,1.0.2g,and avoid the version (,1.0.1s],1.0.2,1.0.2:beta1,1.0.2:beta2,1.0.2:beta3,1.0.2a,1.0.2b,1.0.2c,1.0.2d,1.0.2e,1.0.2f,1.0.2g; Upgrade redhat enterprise_linux_desktop to a higher version than 7.0,6.0,and avoid the version 7.0,6.0; Upgrade redhat enterprise_linux_hpc_node to a higher version than 7.0,6.0,and avoid the version 7.0,6.0; Upgrade redhat enterprise_linux_hpc_node_eus to a higher version than 7.2,and avoid the version 7.2; Upgrade redhat enterprise_linux_server to a higher version than 7.0,6.0,and avoid the version 7.0,6.0; Upgrade redhat enterprise_linux_server_aus to a higher version than 7.2,and avoid the version 7.2; Upgrade redhat enterprise_linux_server_eus to a higher version than 7.2,and avoid the version 7.2; Upgrade redhat enterprise_linux_workstation to a higher version than 7.0,6.0,and avoid the version 7.0,6.0