CVEvulnerability
CVE-2009-1138
10.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2009-06-10
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-399
Description
The LDAP service in Active Directory on Microsoft Windows 2000 SP4 does not properly free memory for LDAP and LDAPS requests, which allows remote attackers to execute arbitrary code via a request that uses hexadecimal encoding, whose associated memory is not released, related to a "DN AttributeValue," aka "Active Directory Invalid Free Vulnerability." NOTE: this issue is probably a memory leak.
Affected configurations
• microsoft windows 2000
Related
Weakness · not in database (1)
References
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=804 labs.idefense.com
- http://osvdb.org/54937 osvdb.org
- http://secunia.com/advisories/35355 Vendor Advisory
- http://support.avaya.com/elmodocs2/security/ASA-2009-214.htm support.avaya.com
- http://www.securityfocus.com/bid/35226 Patch
- http://www.securitytracker.com/id?1022349 www.securitytracker.com
- http://www.us-cert.gov/cas/techalerts/TA09-160A.html US Government Resource
- http://www.vupen.com/english/advisories/2009/1537 Patch, Vendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-018 docs.microsoft.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6180 oval.cisecurity.org
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=804 labs.idefense.com
- http://osvdb.org/54937 osvdb.org
- http://secunia.com/advisories/35355 Vendor Advisory
- http://support.avaya.com/elmodocs2/security/ASA-2009-214.htm support.avaya.com
- http://www.securityfocus.com/bid/35226 Patch
- http://www.securitytracker.com/id?1022349 www.securitytracker.com
- http://www.us-cert.gov/cas/techalerts/TA09-160A.html US Government Resource
- http://www.vupen.com/english/advisories/2009/1537 Patch, Vendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-018 docs.microsoft.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6180 oval.cisecurity.org