Unscored severity · published Mar 11, 2009
CVE-2009-0234
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…
–
CVSS
34.4%
EPSS
No
On KEV
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."
Exploitation
Is it being used?
Exploit prediction (EPSS)34.4% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
W2
Windows 2000 · Microsoft
All versions, or not specified · source: NVD
WS
Windows Server 2003 · Microsoft
All versions, or not specified · source: NVD
WS
Windows Server 2008 · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-0234
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-0234
blogs.technet.com
http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx
osvdb.org
http://osvdb.org/52518
secunia.com
http://secunia.com/advisories/34217
support.avaya.com
http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm
US Government Resource
http://www.kb.cert.org/vuls/id/319331
www.securityfocus.com
http://www.securityfocus.com/bid/33988
More from Windows 2000
9.8
CVE-2008-4250
Microsoft Windows Buffer Overflow Vulnerability
8.8
CVE-2009-1537
Microsoft DirectX NULL Byte Overwrite Vulnerability
7.8
CVE-2010-0232
Microsoft Windows Kernel Exception Handler Vulnerability
7.8
CVE-2009-1123
Microsoft Windows Improper Input Validation Vulnerability
7.8
CVE-2004-0210
Microsoft Windows Privilege Escalation Vulnerability