sandsifter

s a n d s i f t e r : the x86 processor fuzzer Overview The sandsifter audits x86 processors for hidden instructions and hardware bugs, by systematically generating machine code to search through a processor's instruction set, and monitoring execution for anomalies. Sandsifter has uncovered secre...

Veridiff

════════════════════════════════════════════════════════════════ VERIDIFF the exact instruction where two runs of the same code split ════════════════════════════════════════════════════════════════ Two traces go in. One address comes out: the exact basic block where your two runs stopped agreein...

CVE-2018-2628-detect

CVE-2018-2628 Vulnerability Batch Detection Script Usage IP format: 192.168.31.1:443 192.168.31.100:443 Name it url.txt and save it in the same directory, then run the script. Please comment out the output display yourself! Run it like this: 程序在Deepin下没问题，但是到了win10下的Ubuntu就不行了，改了一下 3是超时时间，单位秒...

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...

CLEANSTART-2026-HZ65290 Consul and Consul Enterprise’s (“Consul”) event endpoint is vulnerable to denial of service (DoS) due to lack of maximum value on the Content Length header

Security vulnerability affects the consul package. Consul and Consul Enterprise’s “Consul” event endpoint is vulnerable to denial of service DoS due to lack of maximum value on the Content Length header...

CVE-2025-8471

CVE-2025-8471 PoC de Inyección SQL Autor : Byte Reaper CVE : CVE-2025-8471 Vulnerabilidad : Inyección SQL en “projectworlds Online Admission System v1.0” Descripción : Existe una inyección SQL ciega en adminlogin.php?aid=. Este PoC envía una serie de solicitudes GET con varios payloads —tanto de...

CVE-2021-37740

Proof of Concept for CVE-2021-37740 Table of Contents Introduction The Vulnerability Executing the PoC Remediation Coordinated Vulnerability Disclosure License Change Log Introduction CVE-2021-37740 is a denial of service DoS vulnerability that affects firmware v3.0.3 of the KNXnet/IP Secure rout...

CVE-2022-20474

CVE-2022-20474 Analysis — Self-changed Bundle under LazyValue Preface A friendly reminder: before reading this article, you should have a basic understanding of Bundle Mismatch vulnerabilities. If you haven't read the following references, it is recommended to read them first: 1. Bundle Feng Shui...

openssl

Welcome to the OpenSSL Project !openssl logowww.openssl.org !github actions ci badgegithub actions ci OpenSSL is a robust, commercial-grade, full-featured Open Source Toolkit for the Transport Layer Security TLS, formerly SSL, Datagram TLS DTLS, and QUIC protocols. The protocol implementations ar...

CVE-2026-75538

A flaw was found in Erlang/OTP. A remote, unauthenticated attacker can exploit a signed length overflow vulnerability in the inet TCP driver when operating in packet,4 mode. By sending a specially crafted packet, the attacker can cause an incorrect packet length calculation, leading to a buffer...

duplicut

Duplicut :scissors: Quickly dedupe massive wordlists, without changing the order Created by nil0x42 and contributors 📖 Overview Nowadays, password wordlist creation usually implies concatenating multiple data sources. Ideally, most probable passwords should stand at start of the wordlist, so most...

CVE-2020-0022

CVE-2020-0022 Seems like Android 9-6 have similar Bluetooth subsystem, Android 5 and 4 are different. Android 9.0 BlueFrag experiments Patch: https://android.googlesource.com/platform/system/bt/+/3cb7149d8fed2d7d77ceaa95bf845224c4db3baf Below I hit the patched condition. OK I think I got it, but...

pgm-attack

PGM-attack Overview Official code for our paper, Poisoning Attacks on the PGM-index. Quick Start 1. Clone and submodules git clone REPOSITORY LINK cd pgm-index-poisoning git submodule update --init --recursive 2. Build ./scripts/build.sh Requires CMake see Dependencies. Outputs go under build/...

cve-2026-31431-poc

CVE 2026-31431 POC This exploit takes advantage of a flaw in the length validation of authencesn in Linux, causing dirty pages to be written back to locations the user has no permission to access, resulting in privilege escalation. The attack principle is mainly based on this repo, with some...

exploit-CVE-2016-6515

OpenSSH remote DOS Before 7.3 OpenSSH does not limit password lengths for password authentication, which allows remote attackers to cause a denial of service crypt CPU consumption via a long string. This bug resides in auth-passwd.c in authpassword function. Attackers can exploit this issue to...

bleeding-heart

Heartbleed The Heartbleed bug CVE-2014-0160 is a severe implementation flaw in the OpenSSL library, which enables attackers to steal data from the memory of the victim server. The contents of the stolen data depend on what is there in the memory of the server. It could potentially contain private...

CVE-2025-10230

CVE-2025-10230 PoC for CVE-2025-10230 - Samba WINS hook command injection The configuration required for this vulnerability probably affects 0 people. The injection is limited to 15 characters and must be a valid WINS name so no ;...

plone.app.dexterity has a Denial of Service due to excessive title or description length

ImpactWhen creating content with a very large title or description field, Plone can become unresponsive. Even if the content loads, it can be hard to edit or delete, because the UI is unwieldy. PatchesThe problem has been patched in plone.app.dexterity. On Plone 6.2, upgrade to plone.app.dexterit...

CVE-2026-22016-IPFS-CID-Spoofing-via-Multihash-Length-Extension

CVE-2026-22016 – IPFS CID Spoofing via Multihash Length Extension Program Code Python ipfscidspoof.py - Generates a CID with a different multihash length import multihash, cid Attacker creates a file whose hash, when truncated, matches a different file's prefix originalcontent = b"hello"...

CVE-2026-2222-MQTT-Broker-CONNECT-Packet-Heap-Overflow

CVE-2026-2222 – MQTT Broker CONNECT Packet Heap Overflow Program Code C + Python // mqttbrokersim.c - Simulated vulnerable MQTT broker include include include struct mqttconnect char protocolname8; uint8t protocollevel; uint8t flags; uint16t keepalive; // remaining length field misinterpreted ;...