CVE-2019-17147

CVE-2019-17147: TP-Link TL-WR841N Exploitation Overview This repository documents the comprehensive reverse engineering and exploitation of CVE-2019-17147 , a critical remote code execution RCE vulnerability in the TP-Link TL-WR841N router MIPSEL architecture. The vulnerability resides in the htt...

CVE-2026-42945-nginx-rift-poc

NGINX Rift — CVE-2026-42945 RCE proof-of-concept for CVE-2026-42945 , a critical heap buffer overflow in NGINX's ngxhttprewritemodule introduced in 2008. Enables unauthenticated remote code execution against servers using rewrite ... ?... + set capture combinations. Original vulnerability...

kernel: crypto: af_alg - Cap AEAD AD length to 0x80000000

A flaw was found in the Linux kernel's afalg cryptography module. This vulnerability involves an arithmetic overflow when processing associated data lengths during the transmit buffer size check. A remote attacker could exploit this flaw by providing a specially crafted associated data length,...

USN-8865-1 edk2 vulnerabilities

It was discovered that EDK II incorrectly handled CMS key unwrapping in the embedded OpenSSL library. An attacker could possibly use this issue to cause a heap buffer overflow, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu...

USN-8865-1: EDK II vulnerabilities

It was discovered that EDK II incorrectly handled CMS key unwrapping in the embedded OpenSSL library. An attacker could possibly use this issue to cause a heap buffer overflow, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu...

Security update for rpm

This update for rpm fixes the following issue: Security issues fixed: CVE-2026-44605: heap buffer overflow in NDB database backend due to unchecked 32-bit arithmetic when parsing the slot table bsc1269584. Other updates and bugfixes: Fix libelf handle not being closed, resulting in build errors...

SUSE-SU-2026:4457-1 Security update for rpm

This update for rpm fixes the following issue: Security issues fixed: - CVE-2026-44605: heap buffer overflow in NDB database backend due to unchecked 32-bit arithmetic when parsing the slot table bsc1269584. Other updates and bugfixes: - Fix libelf handle not being closed, resulting in build erro...

CVE-2025-43300

📚 CVE-2025-43300 - Detailed Vulnerability Analysis 🎯 Summary CVE-2025-43300 is a buffer overflow vulnerability in DNG Digital Negative file processing caused by an inconsistency between TIFF metadata and JPEG data , allowing remote code execution RCE. 🔍 1. DNG FILE ANATOMY Layered Structure: DNG...

CVE-2026-105285

A security vulnerability has been detected in Totolink A3002MU 1.0.0-B20230403.1455. This affects an unknown function of the file /boafrm/formIpQoS of the component QoS Rule Handler. The manipulation of the argument addQos/comment/entryname leads to stack-based buffer overflow. Remote exploitatio...

libgd: buffer overflow when processing specially crafted GIF file

A flaw was found in libgd. Processing a specially crafted GIF file allows a remote attacker to trigger a buffer overflow, resulting in an application crash and a denial of service. Arbitrary code execution is possible in theory, but considered highly unlikely because standard image decompression...

Important: Red Hat Security Advisory: gd security update

An update for gd is now available for Red Hat Enterprise Linux 8. 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 the CV...

nginx-rift-detect

nginx-rift-detect Behavioral detection script for CVE-2026-42945 NGINX Rift — a heap buffer overflow in ngxhttprewritemodule present in nginx since 2008. ⚠️ Disclaimer This tool is intended solely for authorized security testing and research. Only run this against systems you own or have explicit...

CVE-2026-42945

CVE-2026-42945 Nginx Rift - PoC Toolkit A comprehensive proof-of-concept toolkit for CVE-2026-42945 Nginx Rift, a critical heap buffer overflow vulnerability in Nginx's ngxhttprewritemodule. Vulnerability Summary Field| Details ---|--- CVE ID| CVE-2026-42945 Name| Nginx Rift Type| Heap Buffer...

CVE-2025-60752

CVE-2025-60752 PoC of CVE-2025-60752 Affected product: Tinyc Http Server The full writeup article is available at https://zer0matt.blogspot.com/2026/05/cve-2025-60752-tinyc-http-server-stack.html Description A stack buffer overflow occurs when Tinyc receives a crafted input. The overflow occurs...

lab-cve-2023-4863

CVE-2023-4863 — libwebp Exploitation Lab Reproduction of CVE-2023-4863 heap buffer overflow in libwebp in a fully isolated automated Docker environment. Based on the practice from the Ethical Hacking module of CEFIRE. What this lab does Spins up eight containers on a private network: Container|...

CVE-2025-20260-POC

CVE-2025-20260 EXPLOIT This is a proof of concept for CVE-2025-20260. This is a vulnerability in the ClamAV software's PDF scanning processes. By sending a specially crafted, malicious PDF file it is possible to cause a buffer overflow, resulting in a denial of service or arbitrary code execution...

CVE-2026-19184

The NXP GAU ADC driver drivers/adc/adcmcuxgauadc.c validated the caller-supplied sequence-buffersize, which is expressed in bytes, against the number of active channels, which is a sample count. It then stored that byte count directly in data-resultslength and used it in mcuxgauadcreadsamples as...

CVE-2026-105285 Totolink A3002MU QoS Rule formIpQoS stack-based overflow

A security vulnerability has been detected in Totolink A3002MU 1.0.0-B20230403.1455. This affects an unknown function of the file /boafrm/formIpQoS of the component QoS Rule Handler. The manipulation of the argument addQos/comment/entryname leads to stack-based buffer overflow. Remote exploitatio...

EUVD-2026-92383

A security vulnerability has been detected in Totolink A3002MU 1.0.0-B20230403.1455. This affects an unknown function of the file /boafrm/formIpQoS of the component QoS Rule Handler. The manipulation of the argument addQos/comment/entryname leads to stack-based buffer overflow. Remote exploitatio...

R7000_httpd_BOF_CVE-2020-15416

R7000httpdBOFCVE-2020-15416 I demenstrated you on how to set up a debugging environment using QEMU user mode for Netgear R7000 wifi router. Then I provide a walkthrough of an Exploit of Netgear WiFi Router httpd Buffer Overflow VulnerabilityCVE-2020-15416. It refers to...