CVE-2009-0234
Estado: ModificadaMedia (6.4)—
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."
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P
- Puntuación base: 6.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 34%
- Percentil entre todas las CVEs puntuadas: 98
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (3)
CWE
- CWE-20
Referencias
- 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
- 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
JSON original (NVD)
Mostrar
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"value": "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.\""
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"lastModified": "2026-06-16T23:04:33.490",
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