CVE:CVE-2016-1962
CNNVD:CNNVD-201603-145
Mozilla Firefox和Firefox ESR都是美国Mozilla基金会开发的浏览器产品。Firefox是一款开源Web浏览器；Firefox ESR是Firefox的一个延长支持版本。
Mozilla Firefox 45.0之前版本和Firefox ESR 38.7之前38.x版本的‘mozilla::DataChannelConnection::Close’函数中存在释放后重用漏洞。远程攻击者可借助WebRTC data-channel连接的不正确处理利用该漏洞执行任意代码。
solution:Upgrade mozilla firefox to a higher version than 44.0.2,and avoid the version (,44.0.2]; Upgrade mozilla firefox_esr to a higher version than 38.0,38.0.1,38.0.5,38.1.0,38.1.1,38.2.0,38.2.1,38.3.0,38.4.0,38.5.0,38.5.1,38.6.0,38.6.1,and avoid the version 38.0,38.0.1,38.0.5,38.1.0,38.1.1,38.2.0,38.2.1,38.3.0,38.4.0,38.5.0,38.5.1,38.6.0,38.6.1; Upgrade opensuse opensuse to a higher version than 13.1,and avoid the version 13.1; Upgrade oracle linux to a higher version than 5.0,6,7,and avoid the version 5.0,6,7