CVE:CVE-2018-1000140
CNNVD:CNNVD-201803-890
rsyslog librelp是一个RELP协议库，主要用于网络事件记录。
rsyslog librelp 1.2.14及之前版本中x509证书检测存在缓冲区溢出漏洞。远程攻击者可借助特制的x509证书利用该漏洞执行代码。
solution:Upgrade rsyslog librelp to a higher version than 1.2.14,and avoid the version (,1.2.14]; Upgrade debian debian_linux to a higher version than 8.0,9.0,and avoid the version 8.0,9.0; Upgrade canonical ubuntu_linux to a higher version than 14.04,and avoid the version 14.04; Upgrade redhat enterprise_linux_desktop to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade redhat enterprise_linux_server to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade redhat enterprise_linux_server_aus to a higher version than 6.6,7.2,7.3,7.4,7.6,and avoid the version 6.6,7.2,7.3,7.4,7.6; Upgrade redhat enterprise_linux_server_eus to a higher version than 6.7,7.3,7.4,7.5,7.6,and avoid the version 6.7,7.3,7.4,7.5,7.6; Upgrade redhat enterprise_linux_server_tus to a higher version than 6.6,7.2,7.3,7.4,7.6,and avoid the version 6.6,7.2,7.3,7.4,7.6; Upgrade redhat enterprise_linux_workstation to a higher version than 6.0,7.0,and avoid the version 6.0,7.0