CVE-2021-3345

CVE-2021-3345 How to build vulnerable libgcrypt git clone --single-branch --branch LIBGCRYPT-1.9-BRANCH https://dev.gnupg.org/source/libgcrypt.git cd libgcrypt git checkout aa3f595341eb ./autogen.sh ./configure --enable-maintainer-mode && make How to use exploit make ./main This vulnerability is...

ExecASLR-ekoparty

ExecASLR - Abusing Intel branch predictors to bypass ASLR What is ASLR Address Space Layout Randomization is a mitigation used to make harder to exploit memory corruption attacks. In a scenario of a buffer overflow vulnerability, for example, an attacker that tries to make a Return Oriented...

scorecard

OpenSSF Scorecard Overview What Is Scorecard? Prominent Scorecard Users View a Project's Score Scorecard's Public Data Using Scorecard Scorecard GitHub Action Scorecard REST API Scorecard Badges Scorecard Command Line Interface Prerequisites Installation Authentication Basic Usage Checks Default...

SpeculativeExecutionAssessment

SpeculativeExecutionAssessment Assesses a system for the "speculative execution" vulnerabilities described in: CVE-2017-5715 branch target injection CVE-2017-5753 bounds check bypass CVE-2017-5754 rogue data cache load WARNING: Ensure that "Prefer 32-bit" is not checked in the build options...

CVE-2026-79611

A flaw was found in Xen. A user inside a guest virtual machine can cause a Denial of Service DoS of that guest by enabling a specific combination of processor debugging and branch tracing states. Due to improper state handling during hardware virtualization transitions, the hypervisor triggers a...

qubes-core-admin

Qubes core, version 3 This is master branch of the Qubes OS core. API documentation is available: https://dev.qubes-os.org/projects/core-admin/en/latest/...

functrace

functrace - A function tracer functrace is a tool that helps to analyze a binary file with dynamic instrumentation using DynamoRIO http://dynamorio.org/. These are some implemented features based on DynamoRIO: disassemble all the executed code disassemble a specific function dump if these are...

Angora

Angora Angora is a mutation-based coverage guided fuzzer. The main goal of Angora is to increase branch coverage by solving path constraints without symbolic execution. Published Work Arxiv: Angora: Efficient Fuzzing by Principled Search, S&P 2018. Building Angora Build Requirements Linux-amd64...

spectre-attack-example

Spectre Attack Example January 2, 2018 CVE-2017-5753 and CVE-2017-5715 "Spectre" exploit example What is this? We place the text "The Magic Words are Squeamish Ossifrage." in memory, and then we attempt to read it using the vulnerability. If the system is vulnerable, you will see the same text on...

CVE-2023-0045

Bypassing Spectre-BTI User Space Mitigations on Linux This is a working document, please send us feedback if you think we got something wrong or if we missed a citation Version 1.0 José Oliveira esoj Rodrigo Branco BSDaemon Introduction When testing the success rate of Spectre-BTI attacks, we...

TriforceAFL

New: For those looking to play with TriforceAFL and TLSF, Richard Johnson created a Dockerfile which installs both and even builds a Linux kernel for you. It's available here https://hub.docker.com/r/moflow/afl-triforce/tags/. Also new: afl-tmin now works with the forkserver!...

cacti-cve-2023-39361

Cacti ™ Running Cacti from the develop Branch IMPORTANT When using source or by downloading the code directly from the repository, it is important to run the database upgrade script if you experience any errors referring to missing tables or columns in the database. Changes to the database are...

atlas-tj-actions-poc

CVE-2025-54416: tj-actions/branch-names Command Injection PoC This repository demonstrates CVE-2025-54416 , a critical command injection vulnerability in tj-actions/branch-names affecting over 5,000 public repositories. Vulnerability The tj-actions/branch-names GitHub Action versions...

CVE-2026-14288

GitLab EE is affected by a vulnerability where improper access control during approval rule synchronization could allow an authenticated user to bypass required merge request approval policies on a protected branch. This issue, categorized under CWE-706 , impacts versions 17.4 before 19.3.6 , 19....

CVE-2017-16995

CVE-2017-16995 A record of my own tinkering with the CVE-2017-16995 vulnerability and related analysis Hopefully I can find one myself, lol Overview This vulnerability is an LPE caused by an error in the verifier's branch judgment during BPF virtual execution In essence, it is an integer extensio...

CVE-2026-25232-PoC

CVE-2026-25232 — Gogs Protected Branch Deletion Bypass Write → Admin Escalation Overview Field| Details ---|--- CVE| CVE-2026-25232 Product| Gogs Go Git Service Affected Versions| = 0.13.4 Fixed Version| 0.14.1 CVSS Score| Medium CWE| CWE-863: Incorrect Authorization Authentication Required| Yes...

Linux Distros Unpatched Vulnerability : CVE-2026-79611

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - For XSA-308 logic was introduced, as VMX VMEntry checks do not like the exact combination of state which occurs when DB in intercepted, Single Stepping is activ...

ESAPI__esapi-java-legacy_CVE-2022-24891_2-2-3-1

Enterprise Security API for Java Legacy OWASP® ESAPI The OWASP Enterprise Security API is a free, open source, web application security control library that makes it easier for programmers to write lower-risk applications. The ESAPI for Java library is designed to make it easier for programmers t...

Hardware-Vulnerability-with-Proof-of-Concept-

🛡️ Spectre Variant 2 CVE-2017-5715 — Hardware Vulnerability Research An in-depth research paper and hands-on Proof-of-Concept PoC exploring speculative execution attacks on modern CPUs. 📖 Overview This project is a research and lab-based exploration of Spectre Variant 2 CVE-2017-5715 , also known...

btr

Branch Target Reuse BTR Artifacts This repository contains the artifacts for the paper "Branch Target Reuse: Practical Spectre-v2 Attacks in JIT Engines via Stale Branch Prediction Entries" accepted at ACM CCS 2026. For more information about the BTR attack, see our project-page and our paper! bt...