CVE-2013-0093: Use After Free
First published: Wed Mar 13 2013(Updated: )
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer onBeforeCopy Use After Free Vulnerability."
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Internet Explorer | =6 | |
| Any of | ||
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows XP | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| All of | ||
| Internet Explorer | =7 | |
| Any of | ||
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows XP | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| All of | ||
| Internet Explorer | =8 | |
| Any of | ||
| Microsoft Windows 7 | ||
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows XP | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| All of | ||
| Internet Explorer | =9 | |
| Any of | ||
| Microsoft Windows 7 | ||
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| All of | ||
| Internet Explorer | =10 | |
| Any of | ||
| Microsoft Windows 8.0 | ||
| Microsoft Windows 8.0 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server | ||
| Internet Explorer | =6 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows XP | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| Internet Explorer | =7 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows Vista | =sp2 | |
| Internet Explorer | =8 | |
| Microsoft Windows 7 | ||
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server | =r2 | |
| Internet Explorer | =9 | |
| Internet Explorer | =10 | |
| Microsoft Windows 8.0 | ||
| Microsoft Windows 8.0 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-0093?
CVE-2013-0093 is classified as a critical vulnerability that can allow remote code execution.
How do I fix CVE-2013-0093?
To fix CVE-2013-0093, users should update Microsoft Internet Explorer to the latest version provided by Microsoft.
Which versions of Internet Explorer are affected by CVE-2013-0093?
CVE-2013-0093 affects Internet Explorer versions 6 through 10.
Can CVE-2013-0093 be exploited through a web browser?
Yes, CVE-2013-0093 can be exploited via a crafted website that triggers the use-after-free condition.
Are there any Windows operating systems vulnerable to CVE-2013-0093?
Yes, Windows XP, Windows Vista, Windows 7, Windows Server 2003, and Windows Server 2008 are among the vulnerable operating systems.
- agent/author
- agent/type
- agent/severity
- agent/references
- agent/weakness
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/microsoft
- canonical/internet explorer
- version/internet explorer/6
- canonical/microsoft windows server
- version/microsoft windows server/sp2
- canonical/microsoft windows xp
- version/microsoft windows xp/sp2
- version/microsoft windows xp/sp3
- version/internet explorer/7
- canonical/microsoft windows vista
- version/microsoft windows vista/sp2
- version/internet explorer/8
- canonical/microsoft windows 7
- version/microsoft windows 7/sp1
- version/microsoft windows server/r2
- version/internet explorer/9
- version/internet explorer/10
- canonical/microsoft windows 8.0
- canonical/microsoft windows rt