24 matches found
CVE-2010-0232
CVE-2010-0232 is a Windows kernel elevation-of-privilege vulnerability affecting 16‑bit BIOS call handling in NTVDM. When 16‑bit app access is enabled on 32‑bit x86, the kernel fails to validate certain BIOS calls, allowing a local user to craft a VDM_TIB in the TEB and trigger the NTVDM NtVdmCon...
CVE-2002-2401
NT Virtual DOS Machine NTVDM.EXE in Windows 2000, NT and XP does not verify user execution permissions for 16-bit executable files, which allows local users to bypass the loader and execute arbitrary programs...
SecureOL VE2 virtual environment protection bypass
It's possible to address physical memory directly from NTVDM subsystem...
Microsoft SQL Server Payload Execution
This module executes an arbitrary payload on a Microsoft SQL Server by using the "xpcmdshell" stored procedure. Currently, three delivery methods are supported. First, the original method uses Windows 'debug.com'. File size restrictions are avoided by incorporating the debug bypass method present...