CVE-2019-9766

CVE-2019-9766 Do my best About CVE Free MP3 CD Ripper It is a switcher between .mp3 files and other filetype converting a file. Bug According to the NVD we can find that, in the vision 2.6 there is a Stack-based Overflow in the Buffer Area. So we can create a Poc for it. Filetype changed to .mp3...

CVE-2026-11105-Stack-Buffer-Overflow-in-Custom-Base64-Decoder

CVE-2026-11105 – Stack Buffer Overflow in Custom Base64 Decoder Program Code C // base64vuln.c - Vulnerable Base64 decoder include include include int base64decodeconst char in, sizet inlen, char out, sizet outlen static const char table =...

CVE-2026-41089-Netlogon

🛡️ AI Security Tool Module CVE-2026-41089: Netlogon Stack Buffer Overflow Official security verification module for the AI Security Tool Ecosystem 🌐 Demo • 📚 Project Website • 💬 Community Chat Site Navigation: Home • Updates • Downloads • Modules 🧠 Conceptual Overview I am publishing a detailed...

CTFs

CTF Writeups Hey there, I'm Sean and I enjoy doing CTF problems in my spare time. My current position has me doing a lot of binary exploitation and software reverse engineering so I tend to focus on those categories. Most writeups that I see online suck and I hope these do a better job explaining...

CVE-2025-22457

PoC for CVE-2025-22457 A remote unauthenticated stack based buffer overflow affecting Ivanti Connect Secure, Pulse Connect Secure, Ivanti Policy Secure, and ZTA Gateways Overview This is a proof of concept exploit to demonstrate exploitation of CVE-2025-22457. For a complete technical analysis of...

CVE-2020-8249

CVE-2020-8249: Buffer Overflow in Pulse Secure VPN Linux Client The root SUID executable pulsesvc, has a function “doupload” that unsafely calls a “sprintf” which can result in a buffer overflow. Because the “sprintf” writes the values on the stack, if a big enough string is passed to it, then it...

CVE-2025-5548

🐞CVE-2025-5548 Buffer overflow in FreeFloat FTP Server 1.0 🎯 Stack Buffer Overflow Exploitation This repository contains the documentation and practical development of a cybersecurity project focused on reverse engineering and the exploitation of memory-level vulnerabilities Stack Buffer Overflow...

tmux-fuzzing

Fuzzing Lab: Enhancing Fuzzing for tmux Software Security @ EPFL, Spring 2025 Abstract In this lab, we enhanced the fuzzing efforts for the tmux terminal multiplexer within Google's OSS-Fuzz infrastructure. We first established a baseline by evaluating the line coverage of the existing input-fuzz...

cve-2015-7547-public

PoC attack server for CVE-2015-7547 vulnerability in glibc DNS stub resolver To test on local machine with a vulnerable glibc version: user@localhost:/$ echo 'nameserver 127.0.0.127' | sudo tee /etc/resolv.conf user@localhost:/$ echo 'nameserver 127.0.0.127' | sudo tee -a /etc/resolv.conf...

codeql-buffer-overflow-variant

codeql-buffer-overflow-variant A deliberately vulnerable, 170-line C program used as a CodeQL static-analysis target. It reproduces the bug class of CVE-2020-8597 — the pppd EAP rhostname stack buffer overflow CWE-120 — in a program that shares none of pppd's function names, call depth, or dispat...

go-without-bounds-cve-2026-67822-stack-overflow-in-tenda-w6-s-wifissidset

CVE-2026-67822 — Tenda W6-S wifiSSIDset Stack Buffer Overflow PoC Companion PoC for the Hunt-Benito article "GO Without Bounds: CVE-2026-67822 — Stack Overflow in Tenda W6-S'swifiSSIDset Form Handler". CVE-2026-67822 CVSS 9.8 Critical, CWE-121 is a stack-based buffer overflow in formwrlSSIDset, t...

CVE-2021-47881

CVE-2021-47881 Local stack-based buffer overflow in dataSIMS Avionics ARINC 4.5.3 Data Device Corporation Hi, I'm Kağan Çapar. In February 2020 I found a local stack-based buffer overflow in DDC's dataSIMS avionics databus software and published a proof of concept on Exploit-DB in February 2021...

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...

Explotando-FreeFloatFTP-CVE-2025-5548

Exploiting-FreeFloatFTP-CVE-2025-5548 Welcome to my exploit research and development repository. This project documents the full technical analysis, environment setup, and step-by-step exploitation of CVE-2025-5548 Stack-Based Buffer Overflow found in FreeFloat FTP Server. 🌱 Personal note: This...

CVE-2026-115384 Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 Stack Buffer Overflow

Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write 16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions ...

CVE-2026-115384

Wasmtime versions 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 are vulnerable to a stack buffer overflow . The root cause is the use of unvalidated async callback result types , which allows malicious guests to write approximately 16KB to the native stack. An attacker can provide components with...

EUVD-2026-108311

Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write 16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions ...

CVE-2025-5548

🧪 FreeFloat FTP Server Buffer Overflow Lab CVE-2025-5548 📌 Description This lab demonstrates how to exploit a Stack Buffer Overflow vulnerability in FreeFloat FTP Server , identified as CVE-2025-5548. The objective is to understand the complete exploitation process on vulnerable Windows...

CVE-2025-5548

🐞CVE-2025-5548 Buffer overflow in FreeFloat FTP Server 1.0 🎯 Stack Buffer Overflow Exploitation This repository contains the documentation and practical development of a cybersecurity project focused on reverse engineering and the exploitation of memory-level vulnerabilities Stack Buffer Overflow...