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CVE-2008-4023

10.0 · HIGH

Active Directory in Microsoft Windows 2000 SP4 does not properly allocate memory for (1) LDAP and (2) LDAPS requests, which allows remote attackers to execute arbitrary code via a crafted request,…

Published Oct 15, 2008microsoftCWE-399EPSS 39.17%

Overview

CVE-2008-4023 is a high-severity vulnerability affecting microsoft windows_2000. It was published on October 15, 2008 and has a CVSS 2.0 base score of 10.0 (HIGH).

This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Active Directory in Microsoft Windows 2000 SP4 does not properly allocate memory for (1) LDAP and (2) LDAPS requests, which allows remote attackers to execute arbitrary code via a crafted request, aka "Active Directory Overflow Vulnerability."

Remediation

Check the references section for vendor advisories and patches from microsoft. Update windows_2000 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refmarc.info/?l=bugtraq&m=122479227205998&w=2Refsecunia.com/advisories/32242Refwww.securityfocus.com/bid/31609Refwww.securitytracker.com/id?1021042Refwww.us-cert.gov/cas/techalerts/TA08-288A.htmlRefwww.vupen.com/english/advisories/2008/2811Refdocs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-060Refexchange.xforce.ibmcloud.com/vulnerabilities/45585Refoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6107Refmarc.info/?l=bugtraq&m=122479227205998&w=2

How CyberStrike helps

Frequently asked questions

What is CVE-2008-4023?

CVE-2008-4023 is a high-severity vulnerability affecting microsoft windows_2000. It was published on October 15, 2008 and has a CVSS 2.0 base score of 10.0 (HIGH).

How severe is CVE-2008-4023?

This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2008-4023?

Check the references section for vendor advisories and patches from microsoft. Update windows_2000 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2008-4023?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-4023 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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