National Cyber-Alert System
Vulnerability Summary for CVE-2008-1436
Original release date:04/21/2008
Last revised:04/18/2009
Source:
US-CERT/NIST
Overview
Microsoft Windows XP Professional SP2, Vista, and Server 2003 and 2008 does not properly assign activities to the (1) NetworkService and (2) LocalService accounts, which might allow context-dependent attackers to gain privileges by using one service process to capture a resource from a second service process that has a LocalSystem privilege-escalation ability, related to improper management of the SeImpersonatePrivilege user right, as originally reported for Internet Information Services (IIS), aka Token Kidnapping.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Required to exploit
Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Technical Alert: TA09-104A
Name: TA09-104A
External Source: VUPEN
Name: ADV-2009-1026
External Source: SECTRACK
Name: 1019904
External Source: BUGTRAQ
Name: 20081008 Token Kidnapping Windows 2003 PoC exploit
External Source: BUGTRAQ
Name: 20080419 Token Kidnapping (Microsoft Security Advisory 951306) presentation available
External Source: MILW0RM
Name: 6705
External Source: MS
Name: MS09-012
External Source: VUPEN
Name: ADV-2008-1264
Type: Advisory
External Source: MISC
Name: http://www.argeniss.com/research/TokenKidnapping.pdf
External Source: MISC
Name: http://www.argeniss.com/research/Churrasco.zip
External Source: MISC
Name: http://securitywatch.eweek.com/flaws/microsoft_belatedly_admits_to_windows_server_2008_token_kidnapping.html
External Source: SECUNIA
Name: 29867
Type: Advisory
External Source: MISC
Name: http://nomoreroot.blogspot.com/2008/10/windows-2003-poc-exploit-for-token.html
External Source: MISC
Name: http://milw0rm.com/sploits/2008-Churrasco.zip
External Source: XF
Name: ms-windows-localsystem-privilege-escalation(41880)
External Source: BID
Name: 28833
External Source: CONFIRM
Name: http://www.microsoft.com/technet/security/advisory/951306.mspx
External Source: MISC
Name: http://isc.sans.org/diary.html?storyid=4306
External Source: CONFIRM
Name: http://blogs.technet.com/msrc/archive/2008/04/17/msrc-blog-microsoft-security-advisory-951306.aspx