CVE:CVE-2010-1770
CNNVD:CNNVD-201006-181
WebKit是KDE、苹果（Apple）、谷歌（Google）等公司共同开发的一套开源Web浏览器引擎，目前被Apple Safari及Google Chrome等浏览器使用。
基于Mac OS X 10.5至10.6版本和Windows的Apple Safari 5.0之前版本，基于Mac OS X 10.4版本的Apple Safari 4.1之前版本和Google Chrome 5.0.375.70之前版本中的WebKit不能正确处理含有IBM1147字符集的文本节点的转换。远程攻击者可借助与包含BR元素的特制HTML文档执行任意代码或者导致拒绝服务（内存破坏和应用程序崩溃）。
solution:Upgrade apple safari to a higher version than 4.0.5,and avoid the version (,4.0.5]; Upgrade apple webkit to a higher version than *; Upgrade google chrome to a higher version than 5.0.375.70,and avoid the version (,5.0.375.70); Upgrade canonical ubuntu_linux to a higher version than 9.10,10.04,10.04.4,10.10,and avoid the version 9.10,10.04,10.04.4,10.10; Upgrade opensuse opensuse to a higher version than 11.2,11.3,and avoid the version 11.2,11.3; Upgrade suse suse_linux_enterprise_desktop to a higher version than 10:sp3,11:sp1,and avoid the version 10:sp3,11:sp1; Upgrade suse suse_linux_enterprise_server to a higher version than 10:sp3,11:sp1,and avoid the version 10:sp3,11:sp1