afd.sys in the Ancillary Function Driver (AFD) component in Microsoft
Windows XP SP2 and SP3 and Windows Server 2003 SP1 and SP2 does not
properly validate input sent from user mode to the kernel, which
allows local users to gain privileges via a crafted application, as
demonstrated using crafted pointers and lengths that bypass intended
ProbeForRead and ProbeForWrite restrictions, aka "AFD Kernel Overwrite
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20081015 Exploit for MS08-066 - AFD.sys kernel memory overwrite.
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