National Cyber-Alert System
Vulnerability Summary for CVE-2008-3636
Original release date:09/11/2008
Last revised:03/04/2009
Source:
US-CERT/NIST
Overview
Integer overflow in the IopfCompleteRequest API in the kernel in Microsoft Windows 2000, XP, Server 2003, and Vista allows context-dependent attackers to gain privileges. NOTE: this issue was originally reported for GEARAspiWDM.sys 2.0.7.5 in Gear Software CD DVD Filter driver before 4.001.7, as used in other products including Apple iTunes and multiple Symantec and Norton products, which allows local users to gain privileges via repeated IoAttachDevice IOCTL calls to \\.\GEARAspiWDMDevice in this GEARAspiWDM.sys. However, the root cause is the integer overflow in the API call itself.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#146896
Name: VU#146896
External Source: BID
Name: 31089
Type: Patch Information
External Source: MISC
Name: http://www.wintercore.com/advisories/advisory_W021008.html
External Source: VUPEN
Name: ADV-2008-2770
External Source: CONFIRM
Name: http://www.symantec.com/avcenter/security/Content/2008.10.07a.html
External Source: SECTRACK
Name: 1020999
External Source: SECTRACK
Name: 1020998
External Source: SECTRACK
Name: 1020997
External Source: BUGTRAQ
Name: 20081007 [W02-1008] GearSoftware Powered Products Local Privilege Escalation (Microsoft Windows Kernel IopfCompleteRequest Integer Overflow)
External Source: CONFIRM
Name: http://www.gearsoftware.com/support/GEARAspi%20Security%20Information.pdf
External Source: VUPEN
Name: ADV-2008-2769
External Source: VUPEN
Name: ADV-2008-2526
External Source: CONFIRM
Name: http://support.apple.com/kb/HT3025
External Source: SECTRACK
Name: 1020839
External Source: CONFIRM
Name: http://securityresponse.symantec.com/avcenter/security/Content/2008.10.07a.html
External Source: OVAL
Name: oval:org.mitre.oval:def:6035
External Source: APPLE
Name: APPLE-SA-2009-09-09