High severity8.1NVD Advisory· Published Jan 7, 2011· Updated Jun 16, 2026
CVE-2011-0346
CVE-2011-0346
Description
Use-after-free vulnerability in the ReleaseInterface function in MSHTML.DLL in Microsoft Internet Explorer 6, 7, and 8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to the DOM implementation and the BreakAASpecial and BreakCircularMemoryReferences functions, as demonstrated by cross_fuzz, aka "MSHTML Memory Corruption Vulnerability."
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
- (no CPE)range: 6, 7, 8
Patches
Vulnerability mechanics
References
15- www.vupen.com/english/advisories/2011/0026nvdVendor Advisory
- www.kb.cert.org/vuls/id/427980nvdUS Government Resource
- www.us-cert.gov/cas/techalerts/TA11-102A.htmlnvdUS Government Resource
- archives.neohapsis.com/archives/fulldisclosure/2010-12/0698.htmlnvd
- blogs.technet.com/b/srd/archive/2011/01/07/assessing-the-risk-of-public-issues-currently-being-tracked-by-the-msrc.aspxnvd
- lcamtuf.blogspot.com/2011/01/announcing-crossfuzz-potential-0-day-in.htmlnvd
- lcamtuf.coredump.cx/cross_fuzz/fuzzer_timeline.txtnvd
- lcamtuf.coredump.cx/cross_fuzz/known_vuln.txtnvd
- lcamtuf.coredump.cx/cross_fuzz/msie_crash.txtnvd
- www.securityfocus.com/archive/1/515506/100/0/threadednvd
- www.securityfocus.com/bid/45639nvd
- www.securitytracker.com/idnvd
- docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-018nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/64482nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11882nvd
News mentions
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