CVE:CVE-2019-17023
CNNVD:CNNVD-202001-222
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。
Mozilla Firefox 72之前版本中存在授权问题漏洞。攻击者可利用该漏洞绕过安全限制。
solution:Upgrade mozilla firefox to a higher version than 72.0,and avoid the version (,72.0); Upgrade canonical ubuntu_linux to a higher version than 16.04,18.04,19.04,19.10,20.04,and avoid the version 16.04,18.04,19.04,19.10,20.04; Upgrade debian debian_linux to a higher version than 10.0,and avoid the version 10.0