Windows 10 Insider Preview Fast win32kbase HMMarkObjectDestroy Arbitrary Code Execution Vulnerability Regression

Summary A use after free vulnerability exists in Windows 10, Insider Preview Fast 10.0.19582.1001, when a Win32k component fails to properly handle objects in memory. Successful exploitation of this vulnerability can lead to arbitrary code execution in the kernel context and elevation of...

Windows 10 win32kbase HMMarkObjectDestroy Arbitrary Code Execution Vulnerability

Summary A use after free vulnerability exists in Windows 10, Version 10.0.19033.1, when a Win32k component fails to properly handle objects in memory. Successful exploitation of this vulnerability can lead to arbitrary code execution in the kernel context and elevation of privileges. This...

begavalleytoyota.com.au Cross Site Scripting vulnerability

Security Researcher metamorfosec Helped patch 1948 vulnerabilities Received 9 Coordinated Disclosure badges Received 31 recommendations , a holder of 9 badges for responsible and coordinated disclosure, found a security vulnerability affecting begavalleytoyota.com.au website and its users...

libseccomp 2.4.0 - Incorrect Compilation of Arithmetic Comparisons

libseccomp 2.4.0 - Incorrect Compilation of Arithmetic Comparisons When libseccomp compiles filters for 64-bit systems, it needs to split 64-bit comparisons into 32-bit comparisons because classic BPF can't operate on 64-bit values directly. libseccomp offers both bitwise comparisons NE, EQ,...

libseccomp Incorrect Compilation Of Arithmetic Comparisons

libseccomp: incorrect compilation of arithmetic comparisons When libseccomp compiles filters for 64-bit systems, it needs to split 64-bit comparisons into 32-bit comparisons because classic BPF can't operate on 64-bit values directly. libseccomp offers both bitwise comparisons NE, EQ, MASKEDEQ an...

Microsoft Office PowerPoint 2010 - GDI 'GDI32!ConvertDxArray' Insufficient Bounds Check

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=951 Platform: GDI on Windows 7 x86 reachable from Microsoft Office 2010 Class: Out of bounds memory access The following crash was observed in Microsoft Office 2010 running under Windows 7 x86 with Application Verifier enabled...

NVIDIA Driver - Escape Code Leaks Uninitialised ExAllocatePoolWithTag Memory to Userspace Exploit

Exploit for windows platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=892 The handler for the DxgkDdiEscape escape code 0x70000D4 has the following pseudocode: void fastcall escape70000D4NvMiniportDeviceContext a1, NvEscapeData a2 Escape70000D4...