Description
The DNS Resolver Cache Service (aka DNSCache) in Windows DNS Server in Microsoft Windows 2000 SP4, Server 2003 SP1 and SP2, and Server 2008 does not properly cache crafted DNS responses, which makes it easier for remote attackers to predict transaction IDs and poison caches by sending many crafted DNS queries that trigger "unnecessary lookups," aka "DNS Server Response Validation Vulnerability."
Published: 2009-03-11
Score: 6.4 Medium
EPSS: 69.1% High
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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History

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Microsoft Windows 2000 Windows Server 2003 Windows Server 2008
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2024-08-07T04:24:18.478Z

Reserved: 2009-01-20T00:00:00.000Z

Link: CVE-2009-0234

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-03-11T14:19:15.297

Modified: 2026-04-23T00:35:47.467

Link: CVE-2009-0234

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses