漏洞描述
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to an object that (1) was not properly allocated or (2) is deleted, as demonstrated by a CDwnBindInfo object, and exploited in the wild in December 2012.
影响产品
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
blogs.technet.comhttp://blogs.technet.com/b/srd/archive/2012/12/31/microsoft-quot-fix-it-quot-available-for-internet-explorer-6-7-and-8.aspx↗blogs.technet.comhttp://blogs.technet.com/b/srd/archive/2012/12/29/new-vulnerability-affecting-internet-explorer-8-users.aspx↗labs.alienvault.comhttp://labs.alienvault.com/labs/index.php/2012/just-another-water-hole-campaign-using-an-internet-explorer-0day/↗eromang.zataz.comhttp://eromang.zataz.com/2012/12/29/attack-and-ie-0day-informations-used-against-council-on-foreign-relations/↗packetstormsecurity.comhttp://packetstormsecurity.com/files/119168/Microsoft-Internet-Explorer-CDwnBindInfo-Object-Use-After-Free.html↗www.kb.cert.orghttp://www.kb.cert.org/vuls/id/154201↗www.us-cert.govhttp://www.us-cert.gov/cas/techalerts/TA13-015A.html↗technet.microsoft.comhttp://technet.microsoft.com/security/advisory/2794220↗www.us-cert.govhttp://www.us-cert.gov/cas/techalerts/TA13-008A.html↗oval.cisecurity.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16361↗blog.fireeye.comhttp://blog.fireeye.com/research/2012/12/council-foreign-relations-water-hole-attack-details.html↗docs.microsoft.comhttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-008↗