What’s Vulnerable › Vulnerabilities

CVE-2011-0094

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 21.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2011-04-13 · updated 2026-06-16
• Weakness: CWE-399

Description

Use-after-free vulnerability in Microsoft Internet Explorer 6 and 7 allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "Layouts Handling Memory Corruption Vulnerability."

Affected products

• Microsoft Internet Explorer 11: 6, 7

References

• http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=900
• http://www.securitytracker.com/id?1025327
• http://www.us-cert.gov/cas/techalerts/TA11-102A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-018
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12463
• http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=900
• http://www.securitytracker.com/id?1025327
• http://www.us-cert.gov/cas/techalerts/TA11-102A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-018
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12463

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