漏洞描述
The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 does not prevent modifications to the prototype of an object, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges by referencing Object.prototype.__proto__ in a crafted HTML document.
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-1681-1↗oval.cisecurity.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16939↗www.ubuntu.comhttp://www.ubuntu.com/usn/USN-1681-2↗bugzilla.mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=813901↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.html↗www.mozilla.orghttp://www.mozilla.org/security/announce/2013/mfsa2013-14.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.html↗www.ubuntu.comhttp://www.ubuntu.com/usn/USN-1681-4↗