CVE-2026-10574

A heap buffer overflow vulnerability exists in IBM MQ . An authenticated attacker could exploit this by processing MQPUT or MQPUT1 operations with malformed message handle properties . Successful exploitation could result in a denial of service (DoS) or the potential execution of arbitrary code ....

Moderate: Red Hat Security Advisory: Satellite 6 Client Update

Updated Satellite Client packages that fix several bugs are now available for Red Hat Satellite. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

openssl: heap buffer overflow in CMS key unwrapping

A flaw was found in OpenSSL. A crafted CMS Cryptographic Message Syntax message can cause an 8-byte out-of-bounds heap write when it is decrypted with CMSdecrypt. This issue occurs because the CMS decryption process incorrectly sizes the key-unwrap output buffer when using the AES-WRAP-PAD unwrap...

uboatdemo

uboatdemo A demo server for CVE-2016-3955 UBOAT Performs Linux heap buffer overflow, when USB/IP client begins sending control URBs. Building The server is a standard simple Go program. You can build it the usual way assuming you have Go setup and configured according to official instructions wit...

baron-samedit

Baron Samedit PoC Description This is a Proof-of-Concept PoC exploit for the Baron Samedit vulnerability CVE-2021-3156 tested on Ubuntu 20.04 with sudo version 1.8.31 and glibc version 2.31. The exploit leverages a heap-based buffer overflow in sudo's handling of command-line arguments when using...

CVE-2026-42533-Config-Scanner

nginx capture-clobber scanner A read-only static scanner that flags nginx configurations vulnerable to the complexvalue two-pass capture-clobbering bug class F5/nginx SIRT advisory, July 2026. It parses your config and reports the vulnerable pattern with the reason and location. It does not explo...

CVE-2026-112280

The libaribb24 (aribb24) library through version 1.0.3 is vulnerable to a heap-based buffer overflow within src/parser.c. The root cause is the processing of an oversized caption data unit via the arib_parse_pes() function. An attacker can trigger this by providing a crafted caption PES packet in...

CVE-2026-112280 libaribb24 (aribb24) through 1.0.3 Heap Buffer Overflow via parse_data_unit_statement_body

libaribb24 aribb24 through 1.0.3 contains a heap-based buffer overflow vulnerability in src/parser.c that allows attackers to corrupt heap memory via an oversized caption data unit. Attackers can supply a crafted caption PES packet in a media file or broadcast stream, processed through...

CVE-2026-112280 libaribb24 (aribb24) through 1.0.3 Heap Buffer Overflow via parse_data_unit_statement_body

libaribb24 aribb24 through 1.0.3 contains a heap-based buffer overflow vulnerability in src/parser.c that allows attackers to corrupt heap memory via an oversized caption data unit. Attackers can supply a crafted caption PES packet in a media file or broadcast stream, processed through...

Security update for libsoup2

This update for libsoup2 fixes the following issues: CVE-2026-12547: Header "Proxy-Authorization" leads to credentials being send to different proxy after proxy switch bsc1272195. CVE-2026-15711: SoupWebsocketConnection: WebSocket remote denial of service via oversized control frame protocol...

SUSE-SU-2026:4739-1 Security update for libsoup2

This update for libsoup2 fixes the following issues: - CVE-2026-12547: Header 'Proxy-Authorization' leads to credentials being send to different proxy after proxy switch bsc1272195. - CVE-2026-15711: SoupWebsocketConnection: WebSocket remote denial of service via oversized control frame protocol...

nginx-rift-scanner

nginx-rift-scanner Dependency-free Python 3 scanner for CVE-2026-42945 "NGINX Rift" — a CVSS v4.0 9.2 CRITICAL heap-based buffer overflow CWE-122 in ngxhttprewritemodule. What it detects Two independent checks are run on every invocation: Check| How ---|--- Version| nginx -V, dpkg/rpm/apk,...

CVE-2026-40369

🚨 CVE-2026-40369 - Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Heap-Based Buffer Overflow allowing local attackers to elevate privileges toNT AUTHORITY\SYSTEM. 📖 Overview CVE-2026-40369 is a High Severity privilege escalation vulnerability affecting Microsoft Windows Kernel...

gimp: integer overflow when generating a thumbnail preview for a PSD file

A flaw was found in the file-psd plugin in GIMP. When generating a thumbnail preview for a specially crafted PSD Photoshop Document image file, an integer overflow occurs during the multiplication of values from an embedded JPEG header. This leads to an undersized heap allocation, resulting in a...

fgt-cve-2023-27997-exploit

fgt-cve-2023-27997-exploit FortiGate SSL‑VPN CVE‑2023‑27997 Exploit PoC Script with ROP Chain Table of Contents Description Affected Versions Installation Usage Example Output Technical Details Warnings References Description fgt-cve-2023-27997-exploit.py is a Proof‑of‑Concept PoC exploit script...

nginx-map-risk-audit

CVE-2026-42533: NGINX Map Regex Risk Review Defensive research note on CVE-2026-42533, a heap buffer overflow in NGINX request processing tied to map directives with regex captures and certain variable evaluation patterns. In plain English: NGINX is web server and reverse proxy software. It often...

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...

Important: Red Hat Security Advisory: librabbitmq security update

An update for librabbitmq is now available for Red Hat Enterprise Linux 10. 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...

rabbitmq-c: rabbitmq-c: Heap buffer overflow leading to denial of service

A flaw was found in rabbitmq-c. A malicious AMQP Advanced Message Queuing Protocol server or an on-path attacker can send an undersized frame size during the login handshake. This can lead to a heap buffer overflow, causing memory corruption and potentially a denial of service. Code execution is...

Moderate: Red Hat Security Advisory: glibc security update

An update for glibc is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...