CVE-2026-90558

sngrep through 1.8.4 contains stack buffer overflow vulnerabilities in SIP attribute formatting routines when header values exceed the 255-byte buffer limit. Attackers can craft malicious SIP packets with oversized Call-ID, X-Call-ID, or other header fields to overflow stack buffers and cause...

CVE-2026-90556

Freeciv versions before 3.2.6 contain a heap buffer overflow in worklistload when processing savegame files with declared worklist lengths exceeding the fixed array bound of 64 elements. Attackers can craft malicious savegame files that write past the entries array into adjacent heap-allocated...

CVE-2011-4862

CVE-2011-4862 Proyecto Final para Seguridad y Privacidad CS 600.443 | Otoño 2018 Originalmente intenté usar diff para crear un parche. Parcheé de la forma en que pensé que sería, antes de mirar el parche real. encrypt.patch es ese parche original que hice con diff. Sin embargo, al intentar aplica...

CVE-2022-3602-poc

CVE-2022-3602 DOS poc Buffer Overflow DOS in OpenSSL 3.0 3.0.7 Useage: root@kitploit: $ gcc -o CVE-2022-3602 CVE-2022-3602.c -lpthread $ ./CVE-2022-3602 127.0.0.1 443...

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

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

CVE-2024-22526

CVE-2024-22526 Resumen de la vulnerabilidad CVE-2024-22526 12 de abril de 2024 BandiView Vulnerabilidad del visor de imágenes Descripción de la vulnerabilidad advisories Vulnerabilidad de desbordamiento de búfer en bandisoft bandiview v7.0, permite a atacantes locales causar una denegación de...

windows-x86-shellcode-poc

Windows x86 Buffer Overflow PoC para Principiantes Este es un tutorial simple y autocontenido sobre exploits de desbordamiento de búfer basados en la pila para Windows de 32 bits. No se necesitan guías externas: todo lo que necesitas está aquí. ¿Qué es este repositorio? vulnerable.c: Un programa...

LooneyPwner

LooneyPwner Herramienta de explotación para CVE-2023-4911, dirigida a la vulnerabilidad 'Looney Tunables' de glibc en varias distribuciones de Linux. LooneyPwner es una herramienta de explotación de prueba de concepto PoC que apunta a la vulnerabilidad crítica de desbordamiento de búfer, apodada...

CVE-2025-32756-POC

CVE-2025-32756: Fortinet RCE PoC A proof-of-concept for the critical stack-based buffer overflow vulnerability CVE-2025-32756 affecting Fortinet products. Vulnerability CVSS : 9.8 Critical Type : Stack-based buffer overflow in AuthHash cookie processing Impact : Unauthenticated remote code...

CVE-2026-42945-POC

CVE-2026-42945 NGINX Rift - HTB-Ready Exploit Standalone exploit for the NGINX heap buffer overflow vulnerability discovered in 2024. This version is optimized for HackTheBox and CTF environments where you can't set up Docker containers. Vulnerability Details CVE-2026-42945 is a critical heap...

CVE-2025-40634

CVE-2025-40634 The TP-Link Archer AX50 router is vulnerable to a stack-based buffer overflow on its firmware version 1.0.14 Build 20240108 rel.426554555, leading to Remote Code Execution both in the LAN and in the WAN side. This vulnerability has the same root cause as CVE-2020-10881, found by th...

POC-CVE-2012-1831

POC-CVE-2012-1831 Prueba de Concepto para el CVE-2012-1831 Kingview Touchview 6.53 Antecedentes sobre Kingview KingView® es un potente software SCADA industrial basado en Windows para monitorear y controlar procesos industriales. Con más de 25 años de desarrollo, ahora es conocido por ser el...

nGixshell

nGixShell es un escáner de CVE de nginx y un framework de explotación RCE. Incluye una prueba de concepto funcional para CVE-2026-42945 — un desbordamiento crítico de heap buffer en ngxhttprewritemodule — y un escáner que cubre 53 CVEs de nginx con sondas HTTP automatizadas, huella digital,...

Review.CVE-2021-3156

👑 CVE-2021-3156 Baron Samedit — Privilege Escalation via Heap Overflow in sudo 📅 Date: 2025-06-08 ✍️ Author: @TopskiyPavelQwertyGang 🧠 Security Researcher | Red Team Enthusiast 🧠 CVE Overview CVE-ID: CVE-2021-3156 Type: Heap-based Buffer Overflow Component: sudoedit sudo Access Level: Local Goal:...

CVE-2023-38545-POC

CVE-2023-38545 POC para la herramienta de línea de comandos curl Este POC se basa en el POC anterior creado por UTsweetyfish, compartido en este repositorio:https://github.com/UTsweetyfish/CVE-2023-38545. A diferencia de ese POC, este es para la herramienta de línea de comandos y no para la...

CVE-2021-3156

CVE-2021-3156 Note: These instructions are my own and notes from a stream that I did. If anything is wrong, then let me know. Trust official sources first! Hello everyone, A couple of days back, a serious heap-based buffer overflow has been discovered in sudo that is exploitable by any local user...

CVE-2024-4323

🇮🇱 BringThemHome NeverAgainIsNow 🇮🇱 We demand the safe return of all citizens who have been taken hostage by the terrorist group Hamas. We will not rest until every hostage is released and returns home safely. You can help bring them back home.https://stories.bringthemhomenow.net/ CVE-2024-4323...

cve-2024-27130-poc

CVE-2024-27130-poc CVE-2024-27130 is a critical vulnerability affecting QNAP Network Attached Storage NAS devices. The flaw originates from the unsafe use of the strcpy function in the NoSupportACL function of the share.cgi script within the QTS operating system, leading to a stack buffer overflo...

CVE-2024-22532

CVE-2024-22532 Description XnSoft XnView Classic 2.51.5 and NConvert 7.163 are vulnerable to Heap-based Buffer Overflow via a crafted .xwd file Vendor XnSoft Affected Products XnView Classic 2.51.5 NConvert 7.163 Impact Denial of Service Remote Code Execution PoC Denial of Service cmdline used...

CVE-2017-9430

i,am Gihad from Libya !! DNSTracer-1.8.1---Buffer-Overflow CVE-2017-9430 What Stack-based buffer overflow in dnstracer through 1.9 allows attackers to cause a denial of service application crash or possibly have unspecified other impact via a command line with a long name argument that is...