mongobleed

mongobleed CVE-2025-14847 - MongoDB Unauthenticated Memory Leak Exploit A proof-of-concept exploit for the MongoDB zlib decompression vulnerability that allows unauthenticated attackers to leak sensitive server memory. Vulnerability A flaw in MongoDB's zlib message decompression returns the...

CVE-2025-50422

Poppler before version 25.04.0 When pdftocairo renders a malicious PDF and calls cairodebugresetstaticdata on exit, heap memory containing PDF object streams is not properly cleared. An attacker with local access can dump process memory and recover clear-text PDF content e.g., /stream /endstream...

heaplens

🔎 Heaplens CMPT733 Cybersecurity Lab II Project 📂 Repo Structure . ├── README.md ├── heaplens.png ├── heaplens.py ├── logs │ ├── sudoedit-.txt │ └── ... └── tests ├── Makefile ├── env-in-heap └── ... README.md: right here! heaplens.py: the main script logs/: contains some sample logs we...

cve-2025-5777

CitrixBleed2 - CVE-2025-5777 PoC Scanner This repository contains an advanced Proof of Concept PoC scanner for CVE-2025-5777 , dubbed CitrixBleed2 , a memory disclosure vulnerability affecting Citrix NetScaler ADC and Gateway. I did some changes to the original poc, this script is based on resear...

MongoBLEED---CVE-2025-14847-POC-

MongoBLEED---CVE-2025-14847-POC- This repo contains my python script version of CVE-2025-14847 MongoBleed Description The script simulates a malicious request by sending a forged decompression size field. If the server is vulnerable, it will return adjacent data from the heap memory. Prerequisite...

xpc-string-leak

xpc-string-leak xpc-string-leak is a proof-of-concept exploit for an out-of-bounds memory read in libxpc. This exploit uses the vulnerability to read out-of-bounds heap memory from diagnosticd, an unsandboxed root process with the taskforpid-allow entitlement. The vulnerability: CVE-2018-4248 On...

CVE-2006-20001

CVE-2006-20001 A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool heap memory location beyond the header value sent. This could cause the process to crash. This issue affects Apache HTTP Server 2.4.54 and earlier. authentication| complexity|...

mongobleed-exploit-CVE-2025-14847

🩸 MongoBleed - CVE-2025-14847 Security Research Lab CVE-2025-14847 | CVSS 8.7 High | Unauthenticated Memory Disclosure 📖 Full Documentation • 🔬 Technical Analysis • ⚡ Quick Commands 🎯 CVE-2025-14847 Summary MongoBleed is a critical memory disclosure vulnerability in MongoDB's network transport...

CVE-2025-14857-MongoBleed

CVE-2025-14847 MongoBleed - Functional PoC MongoDB Memory Leak Exploitation - Simulated R6 Attack Complete Proof of Concept for CVE-2025-14847 MongoBleed Tested: ✅ MongoDB 7.0.5 | 14,300+ Successful Exploits | 4 Leaked UUIDs 🎯 About the Project This repository contains a fully functional Proof of...

AZL-111148 CVE-2026-118370 affecting package expat 2.8.3-2

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

DEBIAN-CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370 libexpat through 2.9.0 Integer Overflow in storeAtts via attIndex and nPrefixes

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370 libexpat through 2.9.0 Integer Overflow in storeAtts via attIndex and nPrefixes

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

Versions of libexpat through 2.9.0 are vulnerable to a signed integer overflow in the storeAtts() function located in lib/xmlparse.c. An attacker can supply a multi-gigabyte document featuring a start tag with more than 2^30 attributes, causing an overflow in attIndex and nPrefixes. This vulnerab...

EUVD-2026-111546

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

DirtyCred

DirtyCred: Escalating Privilege in Linux Kernel DirtyCred is a kernel exploitation concept that swaps unprivileged kernel credentials with privileged ones to escalate privilege. Instead of overwriting any critical data fields on kernel heap, DirtyCred abuses the heap memory reuse mechanism to get...

CVE-2025-14847

CVE-2025-14847 CVE-2025-14847 vulnerability environment with a PoC https://jira.mongodb.org/browse/SERVER-115508 SUMMARY This is a critical fix to address CVE-2025-14847. Upgrade to 8.2.3, 8.0.17, 7.0.28, 6.0.27, 5.0.32, or 4.4.30. ISSUE DESCRIPTION AND IMPACT An client-side exploit of the Server...

mongobleed-scanner

🐍 mongobleed-scanner - Scan for MongoDB Vulnerabilities Easily 🚀 Getting Started Welcome to mongobleed-scanner! This tool helps you discover vulnerabilities in MongoDB related to heap memory leaks. Protect your data and enhance your security effortlessly. 📥 Download the Application Visit this pag...

SUSE CVE-2026-99083

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix heap out-of-bounds write in krb5authenticate In krb5authenticate, outlen is calculated to determine available headroom in responsebuf for the incoming Kerberos AP-REP token. However, when SMB2SESSIONSETUP is processed ...