Unrated severityNVD Advisory· Published Dec 14, 2005· Updated Jun 16, 2026
CVE-2005-2831
CVE-2005-2831
Description
Microsoft Internet Explorer 5.01, 5.5, and 6 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a web page with embedded CLSIDs that reference certain COM objects that are not intended for use within Internet Explorer, aka a variant of the "COM Object Instantiation Memory Corruption Vulnerability," a different vulnerability than CVE-2005-2127.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
12cpe:2.3:a:microsoft:internet_explorer:5.0.1:*:*:*:*:*:*:*+ 9 more
- cpe:2.3:a:microsoft:internet_explorer:5.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.0.1:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.0.1:sp2:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.0.1:sp3:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.0.1:sp4:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.5:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.5:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:5.5:sp2:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*
- (no CPE)range: 5.01, 5.5, 6
Patches
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
20- www.securityfocus.com/bid/15827nvdPatch
- www.us-cert.gov/cas/techalerts/TA05-347A.htmlnvdPatchThird Party AdvisoryUS Government Resource
- www.kb.cert.org/vuls/id/959049nvdUS Government Resource
- secunia.com/advisories/15368nvd
- secunia.com/advisories/18064nvd
- secunia.com/advisories/18311nvd
- securitytracker.com/idnvd
- support.avaya.com/elmodocs2/security/ASA-2005-234.pdfnvd
- www.osvdb.org/21763nvd
- www.vupen.com/english/advisories/2005/2867nvd
- www.vupen.com/english/advisories/2005/2909nvd
- www130.nortelnetworks.com/cgi-bin/eserv/cs/main.jspnvd
- docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-054nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/23453nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1426nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1475nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1520nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1543nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1558nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1597nvd
News mentions
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