CVE-2026-7482

🚨 CVE-2026-7482: Heap Buffer Over-Read in Ollama 📝 Description CVE-2026-7482 identifies a critical heap buffer over-read vulnerability in the /api/create and /api/push endpoints of Ollama , an open-source framework for running local language models. This vulnerability allows a remote,...

vucsa

Vulnerable Client-Server Application VuCSA Vulnerable client-server application VuCSA is made for learning/presenting how to perform penetration tests of non-http client-server applications. It is written in Java with JavaFX graphical user interface. Currently, the vulnerable application contains...

CVE-2019-19203

CVE-2019-19203 An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function gb18030mbcenclen in file gb18030.c, a UChar pointer is dereferenced without checking if it passed the end of the matched string. This leads to a heap-based buffer over-read. Researcher: ManhND of The Tarantul...

HeartLeak

HeartLeak Yet, another exploitation script for the most buzzed bug of all the time. The script has two features: scan: Generates random hosts IP addresses, checks if they supports OpenSSL, test them if they vulnerable to CVE-2014-0160 Heartbeat Buffer over-read bug and save vulnerable hosts in a...

heartpatch.us

heartpatch.us Under Construction Patching heartbleed openssl vulnerabilities on servers across the world wide web. Inspiration Heartbleed is a security bug in the OpenSSL cryptography library, which is a widely used implementation of the Transport Layer Security TLS protocol. It was introduced in...

HPE-Aruba-AOS8-Vulnerabilities

⚠️ Disclosure Status: All findings in this repository were submitted to the HPE Networking Bug Bounty Program Bugcrowd between May–June 2026. Five of six submissions were closed as "Not Applicable" at triage level without technical reconciliation of the submitted evidence. No fixes have been issue...

cve-2022-21877

POC CVE-2022-21877 This repository contains a POC for the CVE-2022-21877, found by Quang Linh, working at STAR Labs. This is an information leak found inside the spaceport.sys driver. An accompying blogpost can be found at this address. Using it To build the POC, simply run .\build. To run it, yo...

CVE-2019-19203

CVE-2019-19203 An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function gb18030mbcenclen in file gb18030.c, a UChar pointer is dereferenced without checking if it passed the end of the matched string. This leads to a heap-based buffer over-read. Researcher: ManhND of The Tarantul...

Heartbleed-PoC-Exploit-Script

Heartbleed-PoC-Exploit-Script This Python Proof-of-Concept PoC script detects the Heartbleed vulnerability CVE-2014-0160 by performing a TLS handshake with the heartbeat extension and sending a crafted heartbeat request. It parses server responses to identify leaked memory, helping assess...

CVE-2025-23134_fixes_code

CVE-2026-34180 – Patch Changes The patch addresses an integer truncation issue in the OpenSSL ASN.1/DER decoding code. The following changes were made: 1. Updated the ASN.1 content length type Changed the len parameter of asn1exc2i from int to long. This allows the function to receive and handle...

ALSA-2026:92323 Important: expat security update

Expat is a C library for parsing XML documents. Security Fixes: expat: expat: Denial of Service via integer overflow in expatrealloc CVE-2026-102633 expat: expat: Information disclosure via heap buffer over-read in XMLParseBuffer CVE-2026-77214 For more details about the security issues, includin...

Important: expat security update

Expat is a C library for parsing XML documents. Security Fixes: expat: expat: Denial of Service via integer overflow in expatrealloc CVE-2026-102633 expat: expat: Information disclosure via heap buffer over-read in XMLParseBuffer CVE-2026-77214 For more details about the security issues, includin...

heartbleed-proof-of-concept

Heartbleed CVE-2014-0160 Setup You will require docker in order to perform the setup. The exploit, dynamically generates the random bytes from the Client Hello message, therefore you will need to link the library when building the executable. The required package to be installed, in order to link...

heartbleed

Heartbleed Bug Description of the scenario The Heartbleed bug is an example of a cybersecurity attack that exploits a vulnerability in the OpenSSL library. Briefly, a missing validation step in the OpenSSL library could allow a hacker to access sensitive information on a server that is using the...

mongobleed

mongobleed CVE-2025-14847 exploit for MongoDB heap memory disclosure via OPCOMPRESSED buffer over-read. Usage $ bundle exec ruby mongobleed.rb --help Usage: mongobleed.rb options --host HOST Target host default: localhost --port PORT Target port default: 27017 --min-offset MIN Min doc length...

CVE-2021-40154

CVE-2021-40154 LPC55S69 and K82 USB In-System Programming ISP Buffer Over Read Vulnerabilities POC to test the BootROM vulnerability found in LPC55S69 and K82 Series Revision A2. The vulnerability is fixed in newer devices with newe Revision A3 for LPC55S69. Vulnerable Devices: Confirmed: LPC55S6...

CVE-2026-47729

🦑 CVE-2026-47729 - Squidbleed ⚠️ Heartbleed's ancient cousin, hiding in Squid since 1997. ✨ Features Single-file PoC — Zero dependencies Malicious FTP server mimicking NetWare banner + truncated LIST response Real-time detection and decoding of Basic Auth + Bearer tokens Multi-threaded heap...

CVE-2019-19204

CVE-2019-19204 An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function fetchintervalquantifier formerly known as fetchrangequantifier in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read. Researcher: ManhND of The Tarantula Team,...

CVE-2019-19204

CVE-2019-19204 An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function fetchintervalquantifier formerly known as fetchrangequantifier in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read. Researcher: ManhND of The Tarantula Team,...

DEBIAN-CVE-2026-57185

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, an authenticated attacker may crash Asterisk through a buffer over-read in the PJSIP MWI body parser by sending a carefully...