What is the severity of CVE-2011-1266?

The severity of CVE-2011-1266 is considered critical due to its potential to allow remote code execution.

How do I fix CVE-2011-1266?

To fix CVE-2011-1266, users should apply the security updates provided by Microsoft for affected versions of Internet Explorer.

Which versions of Internet Explorer are affected by CVE-2011-1266?

CVE-2011-1266 affects Microsoft Internet Explorer versions 6, 7, and 8.

Can CVE-2011-1266 lead to system compromise?

Yes, CVE-2011-1266 can lead to system compromise, allowing attackers to execute arbitrary code on the system.

Is there a workaround for CVE-2011-1266 if I cannot update?

The best workaround for CVE-2011-1266 is to disable VML support in Internet Explorer, though this is not a complete mitigation.

Vulnerability/
CVE-2011-1266

critical

9.3

CWE

908

16/6/2011

6/8/2024

CVE-2011-1266

First published: Thu Jun 16 2011(Updated: )

The Vector Markup Language (VML) implementation in vgx.dll in Microsoft Internet Explorer 6 through 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "VML Memory Corruption Vulnerability."

Credit: secure@microsoft.com

Affected Software	Affected Version	How to fix
Internet Explorer	=6
Microsoft Windows Server 2003	=sp2
Microsoft Windows XP	=sp2
Microsoft Windows XP	=sp3
Internet Explorer	=7
Microsoft Windows Server 2008 Itanium
Microsoft Windows Server 2008 Itanium	=sp2
Microsoft Windows Vista	=sp1
Microsoft Windows Vista	=sp2
Microsoft Windows XP	=sp2
Internet Explorer	=8
Microsoft Windows 7
Microsoft Windows Server 2008 Itanium	=r2
Microsoft Windows Server 2008 Itanium	=r2-sp1

Remedy

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-052

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2011-1266?
The severity of CVE-2011-1266 is considered critical due to its potential to allow remote code execution.
How do I fix CVE-2011-1266?
To fix CVE-2011-1266, users should apply the security updates provided by Microsoft for affected versions of Internet Explorer.
Which versions of Internet Explorer are affected by CVE-2011-1266?
CVE-2011-1266 affects Microsoft Internet Explorer versions 6, 7, and 8.
Can CVE-2011-1266 lead to system compromise?
Yes, CVE-2011-1266 can lead to system compromise, allowing attackers to execute arbitrary code on the system.
Is there a workaround for CVE-2011-1266 if I cannot update?
The best workaround for CVE-2011-1266 is to disable VML support in Internet Explorer, though this is not a complete mitigation.

collector/nvd-historical
agent/type
agent/references
agent/weakness
agent/remedy
agent/severity
agent/author
agent/description
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/first-publish-date
agent/event
agent/source
agent/tags
agent/softwarecombine
collector/nvd-index
agent/software-canonical-lookup-request
vendor/microsoft
canonical/internet explorer
version/internet explorer/6
canonical/microsoft windows server 2003
version/microsoft windows server 2003/sp2
canonical/microsoft windows xp
version/microsoft windows xp/sp2
version/microsoft windows xp/sp3
version/internet explorer/7
canonical/microsoft windows server 2008 itanium
version/microsoft windows server 2008 itanium/sp2
canonical/microsoft windows vista
version/microsoft windows vista/sp1
version/microsoft windows vista/sp2
version/internet explorer/8
canonical/microsoft windows 7
version/microsoft windows server 2008 itanium/r2
version/microsoft windows server 2008 itanium/r2-sp1

Frequently Asked Questions

What is the severity of CVE-2011-1266?
The severity of CVE-2011-1266 is considered critical due to its potential to allow remote code execution.
How do I fix CVE-2011-1266?
To fix CVE-2011-1266, users should apply the security updates provided by Microsoft for affected versions of Internet Explorer.
Which versions of Internet Explorer are affected by CVE-2011-1266?
CVE-2011-1266 affects Microsoft Internet Explorer versions 6, 7, and 8.
Can CVE-2011-1266 lead to system compromise?
Yes, CVE-2011-1266 can lead to system compromise, allowing attackers to execute arbitrary code on the system.
Is there a workaround for CVE-2011-1266 if I cannot update?
The best workaround for CVE-2011-1266 is to disable VML support in Internet Explorer, though this is not a complete mitigation.

CVE-2011-1266

Remedy

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2011-1266?

How do I fix CVE-2011-1266?

Which versions of Internet Explorer are affected by CVE-2011-1266?

Can CVE-2011-1266 lead to system compromise?

Is there a workaround for CVE-2011-1266 if I cannot update?

Company

Resources

Contact

Frequently Asked Questions

What is the severity of CVE-2011-1266?

How do I fix CVE-2011-1266?

Which versions of Internet Explorer are affected by CVE-2011-1266?

Can CVE-2011-1266 lead to system compromise?

Is there a workaround for CVE-2011-1266 if I cannot update?