CVE-2010-0022

Microsoft Windows - Denial of Service via SMB Packet Validation

Title source: llm
STIX 2.1

Description

The SMB implementation in the Server service in Microsoft Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate the share and servername fields in SMB packets, which allows remote attackers to cause a denial of service (system hang) via a crafted packet, aka "SMB Null Pointer Vulnerability."

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8314
US Government Resource third-party-advisory x_refsource_cert
http://www.us-cert.gov/cas/techalerts/TA10-040A.html

Scores

EPSS 0.7950
EPSS Percentile 99.6%

Details

CWE
CWE-20
Status published
Products (6)
microsoft/windows_2000
microsoft/windows_2003_server (3 CPE variants)
microsoft/windows_7
microsoft/windows_server_2008 (8 CPE variants)
microsoft/windows_vista (4 CPE variants)
microsoft/windows_xp (4 CPE variants)
Published Feb 10, 2010
Tracked Since Feb 18, 2026