ThreadBoat - Program Uses Thread Execution Hijacking To Inject Native Shellcode Into A Standard Win32 Application

Program uses Thread Hijacking to Inject Native Shellcode into a Standard Win32 Application. With Thread Hijacking, it allows the hijacker.exe program to suspend a thread within the target.exe program allowing us to write shellcode to a thread. Usage int main System sys; Interceptor incp; Exceptio...

Description of the security update for the remote code execution vulnerability in Windows Embedded POSReady 2009: April 9, 2019

Description of the security update for the remote code execution vulnerability in Windows Embedded POSReady 2009: April 9, 2019 Summary A remote code execution vulnerability exists in the manner in which the VBScript engine handles objects in memory. To learn more about the vulnerability, go to...

HTML5 Video Player 1.2.5 Buffer Overflow

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' class Metasploit3 'HTML5 Video Player 1.2.5 - Buffer Overflow SEH', 'Description' = %q This module exploits a stack based buffer overflow in HTML5 Vide...

CuteFTP 5.0 - Buffer Overflow Exploit

Exploit for windows platform in category local exploits Exploit Title: CuteFTP 5.0 - Buffer Overflow Author: Matteo Malvica Vendor homepage: www.globalscape.com Software: CuteFTP 5.0.4 XP - build 54.8.6.1 Software Link: http://installer.globalscape.com/pub/cuteftp/archive/english/cuteftp50.exe...

CuteFTP 5.0 - Buffer Overflow

Exploit Title: CuteFTP 5.0 - Buffer Overflow Author: Matteo Malvica Date: 2018-08-26 Vendor homepage: www.globalscape.com Software: CuteFTP 5.0.4 XP - build 54.8.6.1 Software Link: http://installer.globalscape.com/pub/cuteftp/archive/english/cuteftp50.exe Tested on: Windows XP Profesional SP3...

Input validation

In Sophos Tester Tool 3.2.0.7 Beta, the driver loads in the context of the application used to test an exploit or ransomware the DLL using a payload that runs from NTDLL.DLL so, it's run in userland, but the driver doesn't perform any validation of this DLL not its signature, not its hash, etc.. ...

CVE-2018-6318

The CVE-2018-6318 entry applies to Sophos Tester Tool 3.2.0.7 Beta. The vulnerability is a DLL hijacking flaw where the driver loads a DLL from userland (NTDLL.DLL) without validating the DLL’s signature or hash. An attacker could replace the DLL with a malicious one (locally or via remote access...

CVE-2018-6318: Untrusted Search Path

In Sophos Tester Tool 3.2.0.7 Beta, the driver loads in the context of the application used to test an exploit or ransomware the DLL using a payload that runs from NTDLL.DLL so, it's run in userland, but the driver doesn't perform any validation of this DLL not its signature, not its hash, etc.. ...

January 3, 2018—KB4056890 (OS Build 14393.2007)

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CVE-2017-15802: Improper Restriction of Operations within the Bounds of a Memory Buffer

XnView Classic for Windows Version 2.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .dll file that is mishandled during an attempt to render the DLL icon, related to "Data from Faulting Address controls Branch Selection starting at...

CVE-2017-15801: Improper Restriction of Operations within the Bounds of a Memory Buffer

XnView Classic for Windows Version 2.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .dll file that is mishandled during an attempt to render the DLL icon, related to "Data from Faulting Address controls Branch Selection starting at...

CVE-2017-14307: Improper Restriction of Operations within the Bounds of a Memory Buffer

STDU Viewer 1.6.375 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .jb2 file, related to "Data from Faulting Address controls Branch Selection starting at ntdll77400000!TpAllocCleanupGroup+0x0000000000000402."...

Microsoft Edge Chakra - Heap Buffer Overflow Exploit

Exploit for windows platform in category dos / poc IsCoroutine ... else InterpreterStackFrame::Setup setupfunction, args; sizet varAllocCount = setup.GetAllocationVarCount; //printf"varAllocCount: %d%X\r\n", varAllocCount, varAllocCount; sizet varSizeInBytes = varAllocCount sizeofVar; // //...

CVE-2017-10733: Improper Restriction of Operations within the Bounds of a Memory Buffer

IrfanView version 4.44 32bit might allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .rle file, related to "Data from Faulting Address controls Branch Selection starting at ntdll77df0000!RtlpEnterCriticalSectionContended+0x0000000000000031."...

CVE-2017-9892: Improper Restriction of Operations within the Bounds of a Memory Buffer

IrfanView version 4.44 32bit with FPX Plugin 4.46 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .fpx file, related to "Data from Faulting Address controls Branch Selection starting at ntdll77df0000!RtlpFreeHeap+0x0000000000000393."...

CVE-2017-9916: Improper Restriction of Operations within the Bounds of a Memory Buffer

IrfanView version 4.44 32bit with TOOLS Plugin 4.50 might allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted file, related to "Data from Faulting Address controls Branch Selection starting at ntdll77df0000!RtlFreeHandle+0x00000000000001b6."...

Microsoft MsMpEng - mpengine x86 Emulator Heap Corruption in VFS API

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1282&desc=2 In issue 1260 I discussed Microsoft's "apicall" instruction that can invoke a large number of internal emulator apis and is exposed to remote attackers by default in all recent versions of Windows. I asked Microsoft if...

VulnCheck KEV: CVE-2003-0109

Buffer overflow in ntdll.dll on Microsoft Windows NT 4.0, Windows NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows remote attackers to execute arbitrary code, as demonstrated via a WebDAV request to IIS 5.0...

Microsoft MsMpEng - Multiple Problems Handling ntdll!NtControlChannel Commands

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1260 MsMpEng includes a full system x86 emulator that is used to execute any untrusted files that look like PE executables. The emulator runs as NT AUTHORITY\SYSTEM and isn't sandboxed. Browsing the list of win32 APIs that the...

Microsoft Windows 7 (x64) - 'afd.sys' Dangling Pointer Privilege Escalation (MS14-040)

Exploit Title: MS14-040 - AFD.SYS Dangling Pointer Date: 2016-03-03 Exploit Author: Rick Larabee Vendor Homepage: www.microsoft.com Version: Windows 7, 64 bit Tested on: Win7 x64 afd.sys - 6.1.7601.17514 ntdll.dll - 6.1.7601.17514 CVE : CVE-2014-1767 Category: Local Privilege Escalation Reference...