RLSA-2026:74370 Important: gvfs security update

GVFS is the GNOME Desktop Virtual File System layer that allows users to easily access local and remote data using File Transfer Protocol FTP, Secure Shell File Transfer Protocol SFTP, Web Distributed Authoring and Versioning WebDAV, Common Internet File System CIFS, Server Message Block SMB, and...

MS17-010

MS17-010 Este repositorio es para mi trabajo público sobre MS17-010. No tengo planeado dar soporte. Todos los problemas de soporte no recibirán respuesta de mi parte. Archivos BUG.txt Detalle del bug MS17-010 y algo de análisis checker.py Script para encontrar named pipe accesible...

CVE-2026-23002-5G-NAS-Message-Buffer-Overflow-in-gNodeB

CVE-2026-23002 – Desbordamiento de búfer en mensaje NAS 5G en gNodeB Código del programa simulación en C // gnbnassim.c - Simulated 5G gNodeB parsing NAS Registration Request include include include define MAXIESIZE 128 void processregistrationrequestuint8t nasmsg, uint16t length uint8t...

nginx-cve-2026-42945-poc

CVE-2026-42945 — NGINX Rewrite Module Heap Buffer Overflow → RCE RCE confirmed successful — via heap overflow + GDB process injection, execute arbitrary commands in NGINX / OpenResty worker processes. Quick Start One-click build NGINX image + execute RCE test ./run.sh nginx One-click build...

CVE-2026-42945

CVE-2026-42945 Practical Risk Assessment Script A local risk assessment tool for CVE-2026-42945 Nginx Rift. Unlike simply telling you "version is affected so it's dangerous", this script checks the three conditions that truly determine risk layer by layer and gives a conclusion tailored to your...

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-2026-11108-Integer-Overflow-in-Memory-Allocator-kmalloc-Sim-

CVE-2026-11108 – Desbordamiento de entero en asignador de memoria kmalloc Sim Código del programa C // allocsim.c - Vulnerable memory allocator include include include define MAXBLOCK 1024 void mymallocsizet size sizet total = size + sizeofsizet; // header if total MAXBLOCK return NULL; void ptr ...

3007Project

3007Project setuid program used to update player's score. Read score file content, search and update score base on given player ID, if no player ID is found, then new ID and score is added to file. Program should not crash unexpectedly and should exit gracefully with errors handled. Check for...

libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer overflow

A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerability in the NodeGetFreePages RPC handler. This flaw allows crafted values to bypass a size check, leading to an undersized memory buffer. Subsequently, real NUMA node data can overwrite this buffer...

Important: Red Hat Security Advisory: libvirt security, bug fix, and enhancement update

An update for libvirt is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

POC-CVE-2026-0300-exploit

CVE-2026-0300 — Explotación de desbordamiento de búfer en el Portal de Autenticación User-ID de PAN-OS Crítico CVSS 9.3 — Ejecución remota de código no autenticada en el Portal Cautivo de PAN-OS de Palo Alto Networks Tabla de Contenidos Descripción General Detalles de la Vulnerabilidad Versiones...

CVE-2017-14980

🐞 CVE-2017-14980: Sync Breeze Enterprise 10.0.28 - Stack-Based Buffer Overflow Stack-based buffer overflow in Sync Breeze Enterprise 10.0.28 reachable through the /login handler, demonstrating how unchecked input length can corrupt stack memory. 📑 Table of Contents Why this repository exists Why...

CVE-2003-0264

🐞 CVE-2003-0264: SLMail 5.5 - Stack-Based Buffer Overflow Classic stack-based buffer overflow in SLMail 5.5 showing how early mail servers could be compromised through oversized SMTP and POP3 commands. 📑 Table of Contents Why this repository exists Why this vulnerability is interesting Context an...

CVE-2021-3156

Project Title Exploit generator for CVE-2021-3156 sudo Installation 1. Install dependencies ./install.sh 2. Run exploit generator: ./run.sh 3. If the system's sudo version is vulnerable, an exploit is generated for the installed version 4. The exploit is generated in exploit.c and the binary...

CVE-2026-63292

A flaw was found in httpd's modvhostalias module. A remote attacker can exploit a stack-based buffer overflow by sending a crafted HTTP request with an excessively large Host header to a server using specific virtual hosting configurations. This issue can lead to arbitrary code execution or cause...

CVE-2026-56153

A flaw was found in httpd's modcharsetlite module. A heap-based buffer overflow an out-of-bounds memory write occurs in the finishpartialchar function when handling character set conversions. A remote attacker can exploit this flaw by sending specially crafted requests, leading to memory...

CLEANSTART-2026-SD77864 malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop

Security vulnerability affects the consul package. A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop...

EUVD-2009-5119

Green Dam Youth Escort version 3.17 is vulnerable to a stack-based buffer overflow when processing overly long URLs. The flaw resides in the URL filtering component, which fails to properly validate input length before copying user-supplied data into a fixed-size buffer. A remote attacker can...

CVE-2025-5548

💣 Exploit Development - Buffer Overflow This repository documents the full process of exploiting a Buffer Overflow vulnerability, following a structured methodology from initial analysis to execution flow control. 🎯 Objective The goal of this phase is to develop a functional exploit that allows...

CVE-2025-23247

CVE-2025-23247 Epic Collab with @reubensammut : as alaways : wip for CVE-2025-23247 . ATM just crash PoC which shows we control buffer and offset, so we got aaw. Bug from https://talosintelligence.com/vulnerabilityreports/TALOS-2025-2151 checksec ./cuobjdump '/home/vlad/cuobjdump' Arch:...