CVE-2009-0233

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Summary

CVECVE-2009-0233
StatePUBLISHED
Assignermicrosoft
Source PriorityCVE Program / NVD first with legacy fallback
Published2009-03-11 14:19:15 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionThe DNS Resolver Cache Service (aka DNSCache) in Windows DNS Server in Microsoft Windows 2000 SP4, Server 2003 SP1 and SP2, and Server 2008, when dynamic updates are enabled, does not reuse cached DNS responses in all applicable situations, which makes it easier for remote attackers to predict transaction IDs and poison caches by simultaneously sending crafted DNS queries and responses, aka "DNS Server Query Validation Vulnerability."

Risk And Classification

Primary CVSS: v2.0 5.8 from [email protected]

AV:N/AC:M/Au:N/C:N/I:P/A:P

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
Partial

AV:N/AC:M/Au:N/C:N/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Microsoft Windows 2000 All sp4 All All
Operating System Microsoft Windows Server 2003 All All All All
Operating System Microsoft Windows Server 2003 All sp1 All All
Operating System Microsoft Windows Server 2003 All sp1 itanium All
Operating System Microsoft Windows Server 2003 All sp2 All All
Operating System Microsoft Windows Server 2008 All All All All
Operating System Microsoft Windows Server 2008 All All x64 All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
US-CERT Technical Cyber Security Alert TA09-069A -- Microsoft Updates for Multiple Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.us-cert.gov US Government Resource
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
osvdb.org/52517 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
ASA-2009-083 (962238) af854a3a-2127-422b-91ae-364da2661108 support.avaya.com
Microsoft Windows DNS Server Response Caching DNS Spoofing Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Security Research & Defense : MS09-008: DNS and WINS Server Security Update in More Detail af854a3a-2127-422b-91ae-364da2661108 blogs.technet.com
Microsoft Security Bulletin MS09-008 - Important | Microsoft Docs af854a3a-2127-422b-91ae-364da2661108 docs.microsoft.com
Microsoft Windows DNS / WINS Multiple Spoofing Vulnerabilities - Secunia Advisories - Vulnerability Information - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com
Microsoft DNS Server Bugs Let Remote Users Spoof the DNS Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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