CVE-2026-35330

CVE-2026-35330 strongSwan EAP-SIM / EAP-AKA attribute parser pre-auth heap buffer overflow via integer underflow. Description parseattributes in src/libsimaka/simakamessage.c:419 reads TLV headers whose length byte counts 4-byte words. For the ATRAND / ATENCRDATA branch: if hdr-length 4 in.len ||...

CVE-2013-2977

IBM Lotus Notes PNG Integer Overflow - CVE-2013-2977 IBM Lotus Notes is the client of a collaborative client-server plataform, being IBM Lotus Domino the application server. The email-client capability is one of its most important and used features. IBM Lotus Notes fails to correctly parse a PNG...

Trigon

Trigon Trigon is a deterministic kernel exploit and PPL bypass based on CVE-2023-32434. It supports A9 - A16 devices running iOS 13 - 16.5.1. Being deterministic means that this exploit will never panic during or after exploitation and is completely reliable. Trigon exploits an integer overflow i...

CVE-2020-1206

In the SMBGhost vulnerability CVE-2020-0796 I talked about a write-what-where primitive technique through the use of an integer overflow bug to change the pointer Alloc.Userbuffer to point to an address we desire and write arbitrary data into it. Similar to SMB Ghost, this vulnerability also exis...

exr-imageio-poc

exr-imageio-poc PoC for an integer overflow vulnerability in ImageIO patched in iOS/macOS 26.5 CVE-2026-28990 Bug discovered by Jiri Ha & Arni Hardarson The vulnerability There was an integer overflow in function EXRReadPlugin::decodeBlockAppleEXR prior to iOS/macOS 26.5 when calculating the size...

CVE-2026-88776

CVE-2026-88776: NetScaler nsppe Pre-Auth OOB Write Integer underflow in the DataStream / Oracle TNS record parser Summary NetScaler can load-balance Oracle databases. Point an ORACLE-type vserver at it and the packet engine starts speaking the Oracle TNS protocol itself, parsing client traffic wi...

CVE-2025-3500-Poc

Lab: CVE-2025-3500 - Integer Overflow in Avast Antivirus Privilege Escalation Download Download Lab ZIP : https://github.com/chicken3962/CVE-2025-3500-Poc/releases/download/Release/cve-2025-3500.zip 🚀 Overview This repository provides a lab environment for researching CVE-2025-3500, an integer...

doona

Doona - Network fuzzing tool .:: About ::. Doona is a fork of the Bruteforce Exploit Detector Tool BED. BED is a program which is designed to check daemons for potential buffer overflows, format string bugs etc. Doona is Australian for duvet. It adds a significant enough number of features/change...

CVE-2025-51495

I would like to report a security vulnerability identified in the latest release of Mongoose v7.17. The issue resides in the WebSocket module, specifically within the mgwscb function responsible for handling incoming WebSocket frames. The function is vulnerable to an integer overflow, which may...

bouncer-overflow

PgBouncer Crash PoC This repository contains a local proof of concept for a PgBouncer crash caused by an integer overflow in vulnerable PgBouncer versions. The included Docker setup builds PgBouncer 1.25.1, starts a PostgreSQL backend, enables SCRAM-SHA-256 authentication, and runs poc.py against...

CVE-2024-29943

CVE-2024-29943 A Pwn2Own SpiderMonkey JIT Bug: From Integer Range Inconsistency to Bound Check Elimination then RCE. This repository contains PoC, Exploit and Analysis Slides for CVE-2024-29943. Demo Demo.mp4 Slides Slides.pdf Reproduce Information Github Git Commit:...

nginxpwner

Nginxpwner Nginxpwner is a simple tool to look for common Nginx misconfigurations and vulnerabilities. Install: cd /opt git clone https://github.com/stark0de/nginxpwner cd nginxpwner chmod +x install.sh ./install.sh Install using Docker git clone https://github.com/stark0de/nginxpwner cd nginxpwn...

llama-cpp-security-patches

llama.cpp Security Patches Security patches for unpatched vulnerabilities in llama.cpp, discovered by Cyera Research. Background Between July 2025 and June 2026, we reported 10 vulnerabilities to the llama.cpp project through GitHub Security Advisories and MITRE. All advisories were closed by the...

cve-2025-2082

How to Hack a Tesla? — Interactive Scenario Application This project is an interactive cybersecurity scenario based on a real vulnerability discovered by the security firm Synacktiv TPMS → VCSEC → CAN Bus chain. The scenario aims to teach how a Tesla Model 3 could be compromised through a...

smart-contract-vulnerabilities

Smart Contract Vulnerabilities A collection of smart contract vulnerabilities along with prevention methods. See /references for LLM-optimized references. Access Control Authorization Through tx.origin Insufficient Access Control Delegatecall to Untrusted Callee Signature Malleability Missing...

CVE-2022-35737

CVE-2022-35737 Integer overflow in SQLite3 sqlite3strvappendf function. CVSS 6.7 AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H CVE-2022-35737 was introduced in SQLite version 1.0.12 and fixed in release 3.39.2, available on July 21, 2022. It is exploitable on 64-bit systems, and exploitability depends on h...

CVE-2024-29943

CVE-2024-29943 A Pwn2Own SpiderMonkey JIT Bug: From Integer Range Inconsistency to Bound Check Elimination then RCE. Reproducing CVE-2024-29943 for Windows, based on https://github.com/bjrjk/CVE-2024-29943 Modifications The original exploit is written for Linux, so I attempted to reproduce it on...

CVE-2022-26711

CVE-2022-26711: Apple ImageIO WebP Integer Overflow An integer overflow vulnerability in Apple's ImageIO framework when parsing WebP images, leading to an out-of-bounds memory access. Full Writeup - Detailed root cause analysis with disassembly walkthrough. Overview An integer overflow occurs...

CVE-2021-40346

CVE-2021-40346: HAProxy HTTP Request Smuggling - ACL Bypass Overview This project demonstrates CVE-2021-40346 , a critical integer overflow vulnerability in HAProxy that enables HTTP Request Smuggling attacks to bypass security controls. CVSSv3 Score: 7.5 High Contributors: 1. Boian Eduard 2...

CryptoTester

CryptoTester A utility for playing with cryptography, geared towards ransomware analysis. Hex Views All hex views used in CryptoTester offer a few enhanced capabilities. Null bytes are colored a lighter gray Bytes representing printable ASCII characters are colored orange Newline patterns 0D 0A a...