Description
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulnerability," a different vulnerability than CVE-2013-1308 and CVE-2013-2551.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Microsoft Internet Explorer 9 - MSHTML CDispNode::InsertSiblingNode Use-After-Free (MS13-037) (1) EDB-40893 · dos · Dec 9, 2016 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://blog.skylined.nl/20161207001.html
- MS13-037 vendor-advisory
- TA13-134A third-party-advisory
- 40893 exploit
- oval:org.mitre.oval:def:16738 vdb-entry signature
- oval:org.mitre.oval:def:16396 vdb-entry signature
- http://packetstormsecurity.com/files/140094/Microsoft-Internet-Explorer-MSHTML-CDispNode-InsertSiblingNode-Use-After-Free.html