Microsoft Windows Ancillary Function Driver Kernel Overwrite Vulnerability( 15 October 2008 )
RISK: Medium Risk
An elevation of privilege vulnerability exists in the Ancillary Function Driver (afd.sys) due to Windows improperly validating input passed from user mode to the kernel. The vulnerability could allow an attacker to run code with elevated privileges. A local attacker who successfully exploited this vulnerability could execute arbitrary code and take complete control of an affected system. The attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
Impact
- Elevation of Privilege
System / Technologies affected
- Windows XP
- Windows Server 2003
Solutions
Before installation of the software, please visit the software manufacturer web-site for more details.
Download locations for this patch
- Windows XP Service Pack 2 and Windows XP Service Pack 3
- Windows XP Professional x64 Edition and Windows XP Professional x64 Edition Service Pack 2
- Windows Server 2003 Service Pack 1 and Windows Server 2003 Service Pack 2
- Windows Server 2003 x64 Edition and Windows Server 2003 x64 Edition Service Pack 2
- Windows Server 2003 with SP1 for Itanium-based Systems and Windows Server 2003 with SP2 for Itanium-based Systems
Vulnerability Identifier
Source
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