CVE:CVE-2019-14861
CNNVD:CNNVD-201912-366
Samba是Samba团队的一套可使UNIX系列的操作系统与微软Windows操作系统的SMB/CIFS网络协议做连结的自由软件。该软件支持共享打印机、互相传输资料文件等。
Samba 4.9.17之前的4.x.x版本、4.10.11之前的4.10.x版本和4.11.3之前的4.11.x版本中存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
solution:Upgrade samba samba to a higher version than 4.9.17,4.10.11,4.11.3,and avoid the version [4.0.0,4.9.17),[4.10.0,4.10.11),[4.11.0,4.11.3); Upgrade fedoraproject fedora to a higher version than 30,31,and avoid the version 30,31; Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,18.04,19.04,19.10,and avoid the version 14.04,16.04,18.04,19.04,19.10; Upgrade opensuse leap to a higher version than 15.1,and avoid the version 15.1; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0