CVE:CVE-2016-4579
CNNVD:CNNVD-201605-365
Libksba是GNU计划开发的GnuPG项目中的一个可简单化X.509证书、CMS数据和相关对象的工作任务的库。
Libksba 1.3.4之前版本中存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（越边界读取）。
solution:Upgrade gnupg libksba to a higher version than 1.3.3,and avoid the version (,1.3.3]; Upgrade opensuse leap to a higher version than 42.1,and avoid the version 42.1; Upgrade canonical ubuntu_linux to a higher version than 12.04,14.04,15.10,16.04,and avoid the version 12.04,14.04,15.10,16.04