CVE-2009-0234

MEDIUM

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."

References

http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx

http://osvdb.org/52518

http://secunia.com/advisories/34217

http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm

http://www.kb.cert.org/vuls/id/319331

http://www.securityfocus.com/bid/33988

http://www.securitytracker.com/id?1021831

http://www.us-cert.gov/cas/techalerts/TA09-069A.html

http://www.vupen.com/english/advisories/2009/0661

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5715

Details

Source: MITRE

Published: 2009-03-11

Updated: 2019-02-26

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 6.4

Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

Impact Score: 4.9

Exploitability Score: 10

Severity: MEDIUM