goBox

goBox GO sandbox to run untrusted code. goBox uses Ptrace to hook into READ syscalls, giving you the option to accept or deny syscalls before they are executed. Usage Usage of ./gobox: gobox FLAGS command flags: -h Print Usage. -n value A glob pattern for automatically blocking file reads. -y val...

CVE-2022-0185

CVE-2022-0185 Linux Kernel Privilege Escalation Escape toc Vulnerability Overview Vulnerability ID: CVE-2022-0185 CVSS Score: Affected Product: linux kernel - fsconfig syscall Affected Versions: linux kernel 5.1-rc1 5.16.2 Exploitation Requirements: Linux local; requires CAPSYSADMIN capability ca...

RedTeamCCode

RedTeamCCode Red Team C code repo Want to know what is the syscall ID been used by your system getsyscall.exe ntdll.dll NtProtectVirtualMemory ntdll.dll!NtProtectVirtualMemory at 0x00007FFDE568D010 NtProtectVirtualMemory syscall ID 0x00000050 80 CrowdStrike hooked ntdll.dll APIs...

VBA-macro-experiments

VBA macro experiments Collection of VBA macros published in our twitter / blog. If you are interested about this topic, please read our articles "Hacking in an epistolary way: implementing kerberoast in pure VBA" and "Shedding light on creating VBA macros". Also feel free to follow our twitter ;...

access_updated

Singular Access Updated fork ofbtbd/access with Zydis-based dynamic pattern finding for Windows 10/11 compatibility A kernel-mode syscall wrapper that enables privileged process operations without requiring handles. Uses xKdEnumerateDebuggingDevices pointer hooking for kernel-usermode...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

stealth_call

What is this? Header-only library for Windows x64 that lets you invoke any NT syscall without touching ntdll imports, without leaving strings in your binary, and without the usual red flags that make EDRs lose their minds. No CRT. No STL. No IAT. The whole thing compiles down to 19KB with literal...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

cve-2017-5123

CVE-2017-5123 This repository contains a demonstration of CVE-2017-5123 , an ICMP command-and-control backdoor, and a CWE-78 OS Command Injection vulnerable web app. Part of CSC 4308 - Challenge 3. Prerequisites Linux Kernel : 4.13 up to but excluding 4.13.7 Node.js : 10.x npm : 6.x Overview This...

tfo-connect-bypass

Using TCP Fast Open to Bypass Syscall-based Networking Rules CVE-2026-63828/CVE-2026-72243 PoC TCP Fast Open TFO is a method of initializing and using a TCP connection where the client can send data in the initial SYN packet sent to the server. This extension to the TCP protocol was implemented f...

HyperBone

HyperBone Minimalistic VT-X hypervisor with hooks Features, all PG-compatible Syscall hooks via MSRLSTAR Kernel inline hooks Kernel page substitution Kernel page EPT TLB splitting MSR hooks IDT hooks Supported hardware Intel processors with VT-x and EPT support Supported platforms Windows 7 -...

FRAGNESIA-Charan-cve-2026-46300

Charantej Architecture: Hardened Container Staging & Syscall Telemetry Lab An enterprise-grade, defense-in-depth container containment and runtime security telemetry framework. Designed from the perspective of a Cisco Lead Cybersecurity Architect, the Charantej Architecture isolates staging...

CVE-2026-31431-Copy-Fail---Minified-LPE-PoC

CVE-2026-31431-CopyFail---Minified-LPE-PoC ⚠️ Disclaimer For Educational and Authorized Security Testing Purposes Only. This Proof-of-Concept PoC was synthesized for authorized Red Team emulation and vulnerability auditing. The authors and contributors assume no liability for the misuse of this...

CVE-2024-43630-POC

CVE-2024-43630-POC This repository contains a POC that triggers a stack OOB write when executed, causing the system to crash. This vulnerability is an extremely interesting and rare relic that demonstrates the complexities and peculiarities of kernel programming, especially object management...

reproducer-poc-CVE-2022-0847

Naive detector and reproducer of CVE-2022-0847 dirty pipe. Uses simple generator of syscall sequences / programs from purposefully limited set of building blocks / input values only generation, no advanced fuzzing; no mutation; no coverage guidance; no shrinking / minimization and detects...

CVE-2026-31431-Patch

CVE-2026-31431 Copy Fail Mitigation & Patch Script Image Before Patch and Vulnerable Image After Patch With Script This repository contains a specialized bash script designed to mitigate and patch CVE-2026-31431 , also known as "Copy Fail". This vulnerability is a critical Local Privilege...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...