EUVD-2026-74636

Heap-based buffer overflow in DNG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

CVE-2026-21095

CVE-2026-21095 is a heap-based buffer overflow in the DNG decoder of the libimagecodec.quram.so library on Samsung mobile devices. The vulnerability allows remote attackers to achieve arbitrary code execution by supplying a crafted DNG image file, with the attack vector rated as network-based, lo...

CVE-2018-4407-iOS-exploit

CVE-2018-4407 iOS Attack Exploit CVE-2018-4407 is a Simple and Very Fast BOF attack Against iOS/mac that can lead to DOS. The vulnerability is a heap buffer overflow in the networking code in the XNU operating system kernel. XNU is used by both iOS and macOS, which is why iPhones, iPads, and...

CVE-2026-42533

CVE-2026-42533 — nginx map/regex capture clobbering tracking site Source for the CVE-2026-42533 patch-status tracker: a single-page site recording which distributions have shipped a fix for the nginx map/regex capture-clobbering heap overflow. Where the facts live Everything about the bug —...

CVE-2026-14669

CVE-2026-14669 - PostgreSQL tochar Timezone Abbreviation Heap Buffer Overflow PostgreSQL tochar function has a heap buffer overflow vulnerability when handling timezone formatting. By setting an overly long POSIX timezone abbreviation, an attacker can trigger an out-of-bounds write to a fixed...

CVE-2023-40031

CVE-2023-40031 Analysis and Reproduction of notepad++ Heap Buffer Overflow Vulnerability CVE-2023-40031 Vulnerability Overview Notepad++ is a well-known open-source code editor that runs on Windows and supports multiple programming languages. Recently, security researchers examined Notepad++ and...

MSTeams---Vulnerability---Remediation

🛡️ Remediation of CVE-2025-53783: Microsoft Teams RCE 📝 Project Overview This project demonstrates a Vulnerability Management Workflow. Using an Azure VM, I identified a high-severity "Remote Code Execution" RCE flaw in Microsoft Teams, verified its existence through PowerShell, and deployed a...

CVE-2018-1000030

CVE-2018-1000030 Python 2.7.14 is vulnerable to a Heap-Buffer-Overflow as well as a Heap-Use-After-Free. Python versions prior to 2.7.14 may also be vulnerable and it appears that Python 2.7.17 and prior may also be vulnerable however this has not been confirmed ERRASANTHREADC18...

nginx-rift-private-lab

NGINX Rift RCE Proof of concept for CVE-2026-42945 , a critical heap buffer overflow in NGINX's ngxhttprewritemodule introduced in 2008. The bug enables unauthenticated remote code execution against servers using rewrite and set directives. This fork extends the original PoC with an ASLR-bypass...

writeup_split

Abstract CVE-2024-0684 A vulnerability in the GNU coreutils "split" program allows for a heap buffer overflow with user controlled data. It was introduced in 40bf1591bb4362fa91e501bcec7c2029c5f65a43 on 2023-03-04. A fix has been released with c4c5ed8f4e9cd55a12966d4f520e3a13101637d9 on 2024-01-17...

nGixshell

nGixShell is an nginx CVE scanner and RCE exploit framework. It ships a working proof-of-concept for CVE-2026-42945 — a critical heap buffer overflow in ngxhttprewritemodule — and a scanner covering 53 nginx CVEs with automated HTTP probes, fingerprinting, WAF detection/bypass, web security...

CVE-2022-30114

Fastweb FastGate 'cmproxy' buffer overflow CVE-2022-30114 Introduction This script is a Proof of Concept PoC of CVE-2022-30114 and causes a reboot of Fastweb FastGate home routers, both GPON and VDSL2 version. CVE-2022-30114 is a heap-based buffer overflow in the 'cmproxy' executable, a program...

CVE-2022-30292

CVE-2022-30292 Description This vulnerability is the heap-based buffer overflow in the function threadcall in Squirrel 3.2 and below. It caused by the lack of the call of sqreservestack function. This vulnerability leads to DoS of the client and could possibly lead to sandbox escape and arbitrary...

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-2026-53938

OpenIDC/cjose , a C library implementing JOSE, is affected by a heap buffer overflow in its JWE decryption path for the AES Key Wrap algorithms (A128KW, A192KW, A256KW) prior to version 0.6.2.5 . The root cause is a missing length validation of the attacker-supplied encrypted_key before unwrappin...

ros2_CVE-2024-28231

This repo includes a vulnerable Docker image of ros2 iron based on ubuntu 22 and a matching exploit. We exploit the vulnerability in fastrtps version 2.10.3, enabling denial of service of a remote subscriber via heap buffer overflow. Vulnerable base image Fast RTPS version 2.10.3 and dependencies...

CVE-2021-3156

CVE-2021-3156 Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root via sudoedit -s and a command-line argument that ends with a single backslash character. Credit to: Advisory by Baron Samedit of Qualys How to...

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-2008-5416

CVE-2008-5416 Microsoft SQL Server spreplwritetovarbin Memory Corruption via SQL Injection A heap-based buffer overflow can occur when calling the undocumented "spreplwritetovarbin" extended stored procedure. This vulnerability affects all versions of Microsoft SQL Server 2000 and 2005, Windows...

CVE-2023-38545-libcurl-SOCKS5-heap-buffer-overflow

Disclaimer This article is intended solely for technical discussion and learning. Any direct or indirect consequences or losses caused by the use of the information provided herein shall be borne solely by the user. The author assumes no responsibility for such consequences or losses...