CVE:CVE-2021-23978
CNNVD:CNNVD-202102-1518
Mozilla Firefox和Mozilla Firefox ESR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 Firefox和Mozilla Firefox ESR 存在缓冲区错误漏洞。以下产品及版本受到影响：Firefox < 86, Thunderbird < 78.8, and Firefox ESR < 78.8
solution:Upgrade mozilla firefox to a higher version than 86.0,and avoid the version (,86.0); Upgrade mozilla firefox_esr to a higher version than 78.8,and avoid the version (,78.8); Upgrade mozilla thunderbird to a higher version than 78.8,and avoid the version (,78.8); Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0