漏洞描述
WebKit in Apple Safari 4.x before 4.1.2 and 5.x before 5.0.2; Android before 2.2; and webkitgtk before 1.2.6; does not properly validate floating-point data, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted HTML document, related to non-standard NaN representation.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
www.ubuntu.comhttp://www.ubuntu.com/usn/USN-1006-1↗support.apple.comhttp://support.apple.com/kb/HT4333↗www.vupen.comhttp://www.vupen.com/english/advisories/2010/2722↗lists.apple.comhttp://lists.apple.com/archives/security-announce/2010//Sep/msg00001.html↗bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=627703↗trac.webkit.orghttp://trac.webkit.org/changeset/64706↗www.redhat.comhttp://www.redhat.com/support/errata/RHSA-2011-0177.html↗www.mandriva.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2011:039↗support.apple.comhttp://support.apple.com/kb/HT4456↗secunia.comhttp://secunia.com/advisories/43068↗www.computerworld.comhttp://www.computerworld.com/s/article/9195058/Researcher_to_release_Web_based_Android_attack↗www.vupen.comhttp://www.vupen.com/english/advisories/2011/0216↗secunia.comhttp://secunia.com/advisories/41856↗secunia.comhttp://secunia.com/advisories/42314↗secunia.comhttp://secunia.com/advisories/43086↗www.securityfocus.comhttp://www.securityfocus.com/bid/43047↗oval.cisecurity.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11964↗www.vupen.comhttp://www.vupen.com/english/advisories/2011/0212↗www.vupen.comhttp://www.vupen.com/english/advisories/2011/0552↗lists.apple.comhttp://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html↗www.vupen.comhttp://www.vupen.com/english/advisories/2010/3046↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html↗