xzbot

xzbot Exploration of the xz backdoor CVE-2024-3094. Includes the following: honeypot: fake vulnerable server to detect exploit attempts ed448 patch: patch liblzma.so to use our own ED448 public key backdoor format: format of the backdoor payload backdoor demo: cli to trigger the RCE assuming...

xzutils_backdoor_obfuscation

xzutilsbackdoorobfuscation This script recreates the obfuscation technique used for the XZ utils attack CVE-2024-3094. It has been tested for xzutils v5.6.0 only. ⚠️ This code is provided for educational purposes only and should not be used for malicious activities. Use at your own risks. ⚠️...

CVE-2024-3094_xz_check

CVE-2024-3094 xz Check Script This repository contains a Bash script and a one-liner command to verify if a system is running a vulnerable version of the "xz" utility, as specified by CVE-2024-3094. See the description and impact statement below from information available via RedHat...

CVE-2026-52833 Nuclio: Unsanitized runtimeAttributes.repositories injected into Groovy build.gradle leads to build-time RCE

Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.5, Nuclio's Java runtime generates a build.gradle file during function builds using Go's text/template package. The template renders runtimeAttributes.repositories values with the . action, which...

CVE-2026-52833 Nuclio: Unsanitized runtimeAttributes.repositories injected into Groovy build.gradle leads to build-time RCE

Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.5, Nuclio's Java runtime generates a build.gradle file during function builds using Go's text/template package. The template renders runtimeAttributes.repositories values with the . action, which...

CVE-2026-52833

Nuclio is a serverless framework for real-time events and data processing. Prior to v1.16.5 , its Java runtime generates a build.gradle file during function builds using Go's text/template package, rendering runtimeAttributes.repositories[] values with the {{ . }} action without escaping. An atta...

CVE-2026-84365

Hono is a Web application framework that provides support for any JavaScript runtime. From 4.12.12 until 4.13.5, the fix released for CVE-2026-39408 does not cover every traversal sequence, and toSSG can still write files outside the configured output directory when a route parameter contains...

Astra Linux - Vulnerability in Golang-1.19

The go command may execute arbitrary code during compilation when using cgo. This can occur when running “go get” on a malicious module, or when running any other command that compiles unauthorized code. This issue can be triggered by linker flags, specified via the cgo LDFLAGS directive. Flags...

Astra Linux - Vulnerability in Golang-1.19

The go command may execute arbitrary code during compilation when using cgo. This can occur when running “go get” on a malicious module, or when running any other command that compiles unauthorized code. This issue can be triggered by linker flags, specified via the cgo LDFLAGS directive. The...

CVE-2026-77651

The arrayref crate 0.3.10 for Rust can trigger execution of malicious code when compiling a project that uses the crate, because it has a rogue dependency that registers with a command-and-control server to offer arbitrary code execution...

CVE-2026-77649

The internment crate 0.8.7 for Rust can trigger execution of malicious code when compiling a project that uses the crate, because it has a rogue dependency that registers with a command-and-control server to offer arbitrary code execution...

CVE-2026-77651

The arrayref crate 0.3.10 for Rust pulls in a rogue build-time dependency (arrayref-proc-macro1) that executes malicious code at compile time, registering with a C2 server to enable arbitrary code execution. The crate was unpublished from crates.io. Details: https://blog.rust-lang.org/2026/08/20/...

CVE-2026-77650

The append-only-vec crate 0.1.9 for Rust contains a rogue dependency that registers with a command-and-control server, triggering malicious code execution at compile time when a project using the crate is built. Rated CVSS 9.8 CRITICAL (network, no privileges needed). Affected projects should imm...

CVE-2026-77649

The Rust crate internment 0.8.7 contains a rogue dependency (arrayref-proc-macro1) that executes malicious build-time code, registering with a C2 server during compilation to enable arbitrary code execution. CVSS 9.8 (Critical). No in-the-wild exploitation or patch details are provided. Reference...

Malicious code in animate-css-vite (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 67d6c86a03c6106e799d0817676fcc92f022b64790aab209aa9fe663c085c4e6 plugin.js contains an RC4/base64 string-array obfuscated function invoked from the exported createPlugin factory. When a consumer's build instantiate...

SUSE CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

DEBIAN-CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

EUVD-2026-57318

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

EulerOS 2.0 SP11 : golang (EulerOS-SA-2026-3068)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encod...