CVE-2002-0056: Buffer Overflow
First published: Thu Feb 21 2002(Updated: )
Buffer overflow in SQL Server 7.0 and 2000 allows remote attackers to execute arbitrary code via a long OLE DB provider name to (1) OpenDataSource or (2) OpenRowset in an ad hoc connection.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft SQL Server | =7.0 | |
| Microsoft SQL Server | =2000 |
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Reference Links
- http://www.kb.cert.org/vuls/id/619707
- http://www.securityfocus.com/bid/4135
- http://marc.info/?l=vuln-dev&m=101413924631329&w=2
- http://marc.info/?l=bugtraq&m=101422555428036&w=2
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007
Frequently Asked Questions
What is the severity of CVE-2002-0056?
CVE-2002-0056 is considered critical due to its potential for remote code execution.
How do I fix CVE-2002-0056?
To mitigate CVE-2002-0056, patch your SQL Server installation or upgrade to a newer, supported version.
What software is affected by CVE-2002-0056?
CVE-2002-0056 affects Microsoft SQL Server versions 7.0 and 2000.
Can CVE-2002-0056 be exploited remotely?
Yes, CVE-2002-0056 can be exploited remotely by attackers sending a specially crafted OLE DB provider name.
What are the potential consequences of CVE-2002-0056?
Exploitation of CVE-2002-0056 can allow attackers to execute arbitrary code on the affected SQL Server.
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