CVE-2003-0111

The ByteCode Verifier component of Microsoft Virtual Machine (VM) build 5.0.3809 and earlier, as used in Windows and Internet Explorer, allows remote attackers to bypass security checks and execute arbitrary code via a malicious Java applet, aka "Flaw in Microsoft VM Could Enable System Compromise."

• http://www.iss.net/security_center/static/11751.phpPatch, Vendor Advisory
• http://www.kb.cert.org/vuls/id/447569Patch, Third Party Advisory, US Government Resource
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-011
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A136
• http://www.iss.net/security_center/static/11751.phpPatch, Vendor Advisory
• http://www.kb.cert.org/vuls/id/447569Patch, Third Party Advisory, US Government Resource
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-011
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A136

Published

May 5, 2003

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2003-0105ServerMask 2.2 and earlier does not obfuscate (1) ETag, (2) …
• CVE-2003-0106The HTTP proxy for Symantec Enterprise Firewall (SEF) 7.0 al…
• CVE-2003-0107Buffer overflow in the gzprintf function in zlib 1.1.4, when…
• CVE-2003-0108isakmp_sub_print in tcpdump 3.6 through 3.7.1 allows remote …
• CVE-2003-0109Buffer overflow in ntdll.dll on Microsoft Windows NT 4.0, Wi…
• CVE-2003-0110The Winsock Proxy service in Microsoft Proxy Server 2.0 and …
• CVE-2003-0112Buffer overflow in Windows Kernel allows local users to gain…
• CVE-2003-0113Buffer overflow in URLMON.DLL in Microsoft Internet Explorer…
• CVE-2003-0114The file upload control in Microsoft Internet Explorer 5.01,…
• CVE-2003-0115Microsoft Internet Explorer 5.01, 5.5 and 6.0 does not prope…
• CVE-2003-0116Microsoft Internet Explorer 5.01, 5.5 and 6.0 does not prope…
• CVE-2003-0117Buffer overflow in the HTTP receiver function (BizTalkHTTPRe…