Vulnerability Description
Use-after-free vulnerability in the CRecordInstance::TransferToDestination function in mshtml.dll in Microsoft Internet Explorer 5.01, 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via DSO bindings involving (1) an XML Island, (2) XML DSOs, or (3) Tabular Data Control (TDC) in a crafted HTML or XML document, as demonstrated by nested SPAN or MARQUEE elements, and exploited in the wild in December 2008.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Internet Explorer | 5.01 |
Related Weaknesses (CWE)
References
- http://blogs.msdn.com/sdl/archive/2008/12/18/ms08-078-and-the-sdl.aspx
- http://code.google.com/p/inception-h2hc/
- http://isc.sans.org/diary.html?storyid=5458Exploit
- http://marc.info/?l=bugtraq&m=123015308222620&w=2
- http://secunia.com/advisories/33089PatchVendor Advisory
- http://www.avertlabs.com/research/blog/index.php/2008/12/09/yet-another-unpatche
- http://www.breakingpointsystems.com/community/blog/patch-tuesdays-and-drive-by-s
- http://www.kb.cert.org/vuls/id/493881US Government Resource
- http://www.microsoft.com/technet/security/advisory/961051.mspxVendor Advisory
- http://www.scanw.com/blog/archives/303
- http://www.securityfocus.com/bid/32721
- http://www.securitytracker.com/id?1021381
- http://www.us-cert.gov/cas/techalerts/TA08-344A.htmlUS Government Resource
- http://www.us-cert.gov/cas/techalerts/TA08-352A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2008/3391Vendor Advisory
FAQ
What is CVE-2008-4844?
CVE-2008-4844 is a vulnerability with a CVSS score of 9.3 (HIGH). Use-after-free vulnerability in the CRecordInstance::TransferToDestination function in mshtml.dll in Microsoft Internet Explorer 5.01, 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code...
How severe is CVE-2008-4844?
CVE-2008-4844 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2008-4844?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Internet Explorer.