CVE:CVE-2021-38498
CNNVD:CNNVD-202110-215
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。
Mozilla Firefox 存在资源管理错误漏洞，该漏洞源于在进程关闭期间，文档可能在释放语言服务对象后使用，从而导致内存损坏和潜在的可利用崩溃。
solution:Upgrade mozilla firefox to a higher version than 93.0,and avoid the version (,93.0); Upgrade mozilla firefox_esr to a higher version than 91.2,and avoid the version (,91.2); Upgrade mozilla thunderbird to a higher version than 91.2,and avoid the version (,91.2)