CVE:CVE-2019-19269
CNNVD:CNNVD-201911-1462
ProFTPD是ProFTPD团队的一套安全云打印解决方案。该方案支持从笔记本电脑、台式机和移动设备连接打印机进行打印。
ProFTPD 1.3.6b及之前版本中的‘tls_verify_crl’函数存在代码问题漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。
solution:Upgrade proftpd proftpd to a higher version than 1.3.5e,1.3.6,1.3.6:alpha,1.3.6:beta,1.3.6:rc1,1.3.6:rc2,1.3.6:rc3,1.3.6:rc4,and avoid the version (,1.3.5e],1.3.6,1.3.6:alpha,1.3.6:beta,1.3.6:rc1,1.3.6:rc2,1.3.6:rc3,1.3.6:rc4; Upgrade fedoraproject fedora to a higher version than 30,31,and avoid the version 30,31; Upgrade debian debian_linux to a higher version than 8.0,and avoid the version 8.0