CVE-2007-0043: Buffer Overflow
First published: Tue Jul 10 2007(Updated: )
The Just In Time (JIT) Compiler service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows user-assisted remote attackers to execute arbitrary code via unspecified vectors involving an "unchecked buffer," probably a buffer overflow, aka ".NET JIT Compiler Vulnerability".
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 2000 | ||
| Microsoft Windows Server 2003 | ||
| Microsoft Windows Vista | ||
| Microsoft Windows XP | ||
| Microsoft .NET Framework 4 | =1.0 | |
| Microsoft .NET Framework 4 | =1.1 | |
| Microsoft .NET Framework 4 | =2.0 |
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Reference Links
- http://archive.cert.uni-stuttgart.de/bugtraq/2007/07/msg00254.html
- http://www.us-cert.gov/cas/techalerts/TA07-191A.html
- http://www.securityfocus.com/bid/24811
- http://www.securitytracker.com/id?1018356
- http://secunia.com/advisories/26003
- http://www.vupen.com/english/advisories/2007/2482
- http://osvdb.org/35956
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34639
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1873
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-040
Frequently Asked Questions
What is the severity of CVE-2007-0043?
CVE-2007-0043 is rated as a critical vulnerability due to the potential for remote code execution.
How do I fix CVE-2007-0043?
To fix CVE-2007-0043, update to a non-vulnerable version of the .NET Framework.
What systems are affected by CVE-2007-0043?
CVE-2007-0043 affects Microsoft .NET Framework versions 1.0, 1.1, and 2.0 on Windows 2000, XP, Server 2003, and Vista.
What type of vulnerability is CVE-2007-0043?
CVE-2007-0043 is classified as a buffer overflow vulnerability in the Just In Time Compiler service.
Can CVE-2007-0043 be exploited remotely?
Yes, CVE-2007-0043 can be exploited remotely if an attacker can lure a user into opening a specially crafted file.
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