rex

| | \ / / | | | | | | | | \ / | | \ / / / \ ' / | |/ | ' / | | | || / | | \ \ | | | | \ \ || \//\ |//\\|| ||/|/|| ||/ Rex Kernel Extensions Table of Contents What is Rex Example program Build and run Documentations Why Rex License What is Rex Rex is a safe and usable kernel extension...

zyrox

Zyrox LLVM Obfuscator llvm compile and link-time plugin for obfuscating native code Why why not ¯\ツ/¯ One of my biggest projects, where I learned a lot about LLVM internals, binary formats, assembly and obfuscation techniques. I believe that learning through building is the best way to learn, thu...

lfi

Lightweight Fault Isolation LFI Welcome to the top-level repository for the Lightweight Fault Isolation LFI project. What is LFI? LFI is a system for sandboxing native code. Like WebAssembly and Native Client, LFI isolates sandboxed code in-process i.e., in the same address space as a host...

CVE-2019-11932-SupportApp

CVE-2019-11932-SupportApp This native code file aims to be complementary to the published Whatsapp GIF RCE exploit by Awakened , by calculating the system function address and ROP gadget address for different types of devices, which then can be used to successfully exploit the vulnerability...

capacitor-flaw-cve-2026-103922

Capacitor Mobile Framework Flaw CVE-2026-103922 A high-severity security flaw, tracked as CVE-2026-103922, has been identified in Capacitor, the popular cross-platform mobile application framework by Ionic. This vulnerability exposes the native bridge mechanism, potentially allowing malicious web...

CVE-2019-11932-SupportApp

CVE-2019-11932-SupportApp This native code file aims to be complementary to the published Whatsapp GIF RCE exploit by Awakened , by calculating the system function address and ROP gadget address for different types of devices, which then can be used to successfully exploit the vulnerability...

CVE-2026-47218

runwasi facilitates running Wasm and WASI workloads managed by containerd. Prior to 0.6.1, containerd-shim-wasmtime-v1 can treat Wasmtime precompiled bytes supplied directly in an OCI image layer as a trusted artifact from the precompile-cache path and deserialize them as native code. An attacker...

CVE-2026-47218

The runwasi project contains a vulnerability in containerd-shim-wasmtime-v1 prior to version 0.6.1 . The flaw allows an attacker to provide Wasmtime precompiled bytes directly within an OCI image layer, which the shim incorrectly treats as a trusted artifact from the precompile-cache path. By des...

EUVD-2026-102247

runwasi facilitates running Wasm and WASI workloads managed by containerd. Prior to 0.6.1, containerd-shim-wasmtime-v1 can treat Wasmtime precompiled bytes supplied directly in an OCI image layer as a trusted artifact from the precompile-cache path and deserialize them as native code. An attacker...

CVE-2026-47218 runwasi: Forged Wasmtime precompiled OCI layer bypasses runwasi WASI sandbox

runwasi facilitates running Wasm and WASI workloads managed by containerd. Prior to 0.6.1, containerd-shim-wasmtime-v1 can treat Wasmtime precompiled bytes supplied directly in an OCI image layer as a trusted artifact from the precompile-cache path and deserialize them as native code. An attacker...

CVE-2026-47218 runwasi: Forged Wasmtime precompiled OCI layer bypasses runwasi WASI sandbox

runwasi facilitates running Wasm and WASI workloads managed by containerd. Prior to 0.6.1, containerd-shim-wasmtime-v1 can treat Wasmtime precompiled bytes supplied directly in an OCI image layer as a trusted artifact from the precompile-cache path and deserialize them as native code. An attacker...

MAL-2026-17769 Malicious code in deposit-limit-fe (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 89565d767d3541470834dc9764af6e4abbe4acb5ba4eb721f7e3008e3a80b1d2 [email protected] is published as a 'Deposit limit frontend utilities' library but its main entry index.js exports an empty object and shi...

Insecure Temporary File Handling

lz4-java is vulnerable to Insecure Temporary File Handling. The vulnerability is due to the way net.jpountz.util.Native.load extracts the native library: it creates a lock file with File.createTempFile and then derives the library path by stripping the .lck suffix, opening the resulting file with...

CVE-2026-106451

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load uses File.createTempFile to create an exclusive temporary .lck file but derives the native-library path by removing the suffix, then FileOutputStream opens that predictable path without...

CVE-2026-106451 yawkat LZ4 Java: Native library extraction to a shared temporary directory is vulnerable to file replacement by another local user

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load uses File.createTempFile to create an exclusive temporary .lck file but derives the native-library path by removing the suffix, then FileOutputStream opens that predictable path without...

CVE-2026-106451

The yawkat LZ4 Java library (versions 1.7.0 through 1.11.4 ) is vulnerable to a TOCTOU race condition during native library extraction. The net.jpountz.util.Native.load() function creates a temporary .lck file but uses a predictable path for the actual native library. Because FileOutputStream ope...

vm2 allows a sandboxed plugin to execute native code through `node:sqlite`

Summary vm2 3.11.6 exposes Node.js's host node:sqlite module to NodeVM code when that builtin is allowed explicitly or through builtin: ''. The module is wrapped as read-only, but callable methods retain host-process authority. A sandboxed plugin can construct an in-memory database with extension...

GHSA-6W8R-XXW2-G3HX vm2 allows a sandboxed plugin to execute native code through `node:sqlite`

Summary vm2 3.11.6 exposes Node.js's host node:sqlite module to NodeVM code when that builtin is allowed explicitly or through builtin: ''. The module is wrapped as read-only, but callable methods retain host-process authority. A sandboxed plugin can construct an in-memory database with extension...

NPM: vm2 allows a sandboxed plugin to execute native code through `node:sqlite`

NPM: vm2 allows a sandboxed plugin to execute native code through node:sqlite vulnerability discovered by ? in WordPress Npm vm2 versions = 3.11.3, = 3.11.6...

NPM: vm2 crypto builtin loads attacker native code through setEngine

NPM: vm2 crypto builtin loads attacker native code through setEngine vulnerability discovered by ? in WordPress Npm vm2 versions = 3.11.3, = 3.11.6...