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CVE-2002-2077

5.0 · MEDIUM

The DCOM client in Windows 2000 before SP3 does not properly clear memory before sending an "alter context" request, which may allow remote attackers to obtain sensitive information by sniffing the…

Published Dec 31, 2002microsoftEPSS 15.87%

Overview

CVE-2002-2077 is a medium-severity vulnerability affecting microsoft windows_2000. It was published on December 31, 2002 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The DCOM client in Windows 2000 before SP3 does not properly clear memory before sending an "alter context" request, which may allow remote attackers to obtain sensitive information by sniffing the session.

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

Refsupport.microsoft.com/default.aspx?scid=kb%3BEN-US%3Bq300367Refwww.bindview.com/Services/razor/Advisories/2002/adv_dcom.cfmRefwww.iss.net/security_center/static/8739.phpRefwww.securityfocus.com/bid/4410Refsupport.microsoft.com/default.aspx?scid=kb%3BEN-US%3Bq300367Refwww.bindview.com/Services/razor/Advisories/2002/adv_dcom.cfmRefwww.iss.net/security_center/static/8739.phpRefwww.securityfocus.com/bid/4410

How CyberStrike helps

Frequently asked questions

What is CVE-2002-2077?

CVE-2002-2077 is a medium-severity vulnerability affecting microsoft windows_2000. It was published on December 31, 2002 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2002-2077?

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2002-2077?

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-2002-2077?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2002-2077 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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