CVE:CVE-2020-6800
CNNVD:CNNVD-202002-792
Mozilla Firefox等都是美国Mozilla基金会的产品。Mozilla Firefox是一款开源Web浏览器。Mozilla Firefox ESR是Firefox(Web浏览器)的一个延长支持版本。Mozilla Thunderbird是一套从Mozilla Application Suite独立出来的电子邮件客户端软件。
Mozilla Thunderbird 68.5之前版本、Firefox 73之前版本和Firefox ESR 68.5之前版本中存在安全漏洞。攻击者可利用该漏洞造成内存损坏或执行任意代码。
solution:Upgrade mozilla firefox to a higher version than 73.0,and avoid the version (,73.0); Upgrade mozilla firefox_esr to a higher version than 68.5.0,and avoid the version (,68.5.0); Upgrade mozilla thunderbird to a higher version than 68.5.0,and avoid the version (,68.5.0); Upgrade canonical ubuntu_linux to a higher version than 16.04,18.04,19.10,and avoid the version 16.04,18.04,19.10