CVE-2011-0094: Use After Free
First published: Wed Apr 13 2011(Updated: )
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."
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Internet Explorer | =6 | |
| Any of | ||
| Microsoft Windows Server 2003 | =sp2 | |
| Microsoft Windows Server 2003 | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| Microsoft Windows XP | =sp2 | |
| All of | ||
| Internet Explorer | =7 | |
| Any of | ||
| Microsoft Windows Server 2003 | =sp2 | |
| Microsoft Windows Server 2003 | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Vista | =sp1 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp1 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| Microsoft Windows XP | =sp2 | |
| Internet Explorer | =6 | |
| Microsoft Windows Server 2003 | =sp2 | |
| Microsoft Windows Server 2003 | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| Microsoft Windows XP | =sp2 | |
| Internet Explorer | =7 | |
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Vista | =sp1 | |
| Microsoft Windows Vista | =sp1 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp1 | |
| Microsoft Windows Vista | =sp2 |
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Reference Links
- http://www.securitytracker.com/id?1025327
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=900
- http://www.us-cert.gov/cas/techalerts/TA11-102A.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12463
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-018
Frequently Asked Questions
What is the severity of CVE-2011-0094?
CVE-2011-0094 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2011-0094?
To fix CVE-2011-0094, you should upgrade to a supported version of Internet Explorer or apply the appropriate Microsoft security updates.
What versions of Internet Explorer are affected by CVE-2011-0094?
CVE-2011-0094 affects Internet Explorer 6 and 7.
Can CVE-2011-0094 be exploited remotely?
Yes, CVE-2011-0094 can be exploited remotely by accessing a malicious website.
What type of vulnerability is CVE-2011-0094?
CVE-2011-0094 is a use-after-free vulnerability leading to memory corruption.
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- agent/tags
- collector/nvd-api
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- collector/nvd-index
- vendor/microsoft
- canonical/internet explorer
- version/internet explorer/6
- canonical/microsoft windows server 2003
- version/microsoft windows server 2003/sp2
- canonical/microsoft windows server
- version/microsoft windows server/sp2
- canonical/microsoft windows xp
- version/microsoft windows xp/sp3
- version/microsoft windows xp/sp2
- version/internet explorer/7
- canonical/microsoft windows vista
- version/microsoft windows vista/sp1
- version/microsoft windows vista/sp2