Important: Red Hat Security Advisory: libreoffice security update

An update for libreoffice is now available for Red Hat Enterprise Linux 9. 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 fr...

libreoffice: heap buffer overflow in PDF import stream handling

A flaw was found in LibreOffice. When a user imports a specially crafted PDF document with LibreOffice Draw, a heap-based buffer overflow can occur due to improper validation of the stream length. This issue can cause memory corruption, resulting in an application crash...

libreoffice: stack buffer overflow in CFF to Type 1 font conversion

A flaw was found in LibreOffice. When a user exports a document with crafted embedded fonts to PDF, a stack-based buffer overflow can occur during the conversion of CFF fonts to Type 1 fonts due to improper bounds checking. This issue can cause memory corruption, resulting in an application crash...

libreoffice: stack buffer overflow in CFF font hint handling

A flaw was found in LibreOffice. When a user opens a specially crafted document containing embedded CFF fonts, a stack-based buffer overflow can occur when reading the hints of a glyph due to improper bounds checking. This issue can cause memory corruption, resulting in an application crash...

CVE-2015-1578-PoC

CVE-2015-1578-PoC Overview This is a proof-of-concept exploit for CVE-2015-1578 , a buffer overflow vulnerability in Achat 0.150 beta7 on Windows. Exploitation leads to remote code execution via a crafted UDP packet. Purpose This PoC is intended to serve as a clean, minimal, and well-structured...

CVE20264893poc

Topology: https://medium.com/@yanyuyingshu/reproduction-journal-dnsmasq-ecs-validation-and-buffer-overflow-flaws-e0fe0f66f60c Steps​ 1.vi /etc/dnsmasq.conf​ port=5353​ listen-address=xxx.xxx.xxx.x bind-interfaces​ no-resolv​ no-hosts​ no-poll​ cache-size=1000​ log-queries​ log-facility=-​...

CVE-2026-48095

CVE-2026-48095 7-Zip is a file archiver with a high compression ratio. Versions 26.00 and prior contain a heap buffer overflow vulnerability caused by an under-allocation in the NTFS compressed stream buffer GetCuSize shift UB, potentially allowing attackers to cause arbitrary code execution or...

CVE-2026-12485

🚨 CVE-2026-12485 - Critical Unauthenticated Remote Code Execution RCE GeoVision GV-I/O Box 4E – Firmware v2.09 Disclosure Date: June 23, 2026 CWE: CWE-121 – Stack-Based Buffer Overflow Attack Vector: Network Unauthenticated An unauthenticated stack-based buffer overflow vulnerability in the...

Blackash-CVE-2025-0282

Blackash-CVE-2025-0282 Description A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a remote unauthenticated attacker to achieve remote code execution...

CVE-2025-29338

CVE-2025-29338 — Security Advisory Buffer Overflow in NXP moal.ko Wi-Fi Kernel Driver woalsetupmoduleparam / parsecfggetline Field| Value ---|--- CVE ID| CVE-2025-29338 Severity| High CVSS v3.1 Score| 7.8 CVSS v3.1 Vector| CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Vulnerability Type| Stack-Bas...

CVE-2015-1578-PoC-Metasploit

CVE-2015-1578 Metasploit Module Overview This is a Metasploit module for CVE-2015-1578 , a buffer overflow vulnerability in Achat 0.150 beta7 on Windows. Exploitation leads to remote code execution via a crafted UDP packet. Purpose This module is designed to serve as a clean, minimal, and...

CVE-2017-9430

i,am Gihad from Libya !! DNSTracer-1.8.1---Buffer-Overflow CVE-2017-9430 What Stack-based buffer overflow in dnstracer through 1.9 allows attackers to cause a denial of service application crash or possibly have unspecified other impact via a command line with a long name argument that is...

CVE-2026-42945

🛡️ CVE-2026-42945 - NGINX Rift Critical Heap-Based Buffer Overflow in NGINX 📌 Overview CVE-2026-42945 also known as NGINX Rift is a critical security vulnerability in the ngxhttprewritemodule of NGINX. Type : Heap-based Buffer Overflow CWE-122 Discovered : May 2026 Existed For : 18 years...

Review.CVE-2021-3156

👑 CVE-2021-3156 Baron Samedit — Privilege Escalation via Heap Overflow in sudo 📅 Date: 2025-06-08 ✍️ Author: @TopskiyPavelQwertyGang 🧠 Security Researcher | Red Team Enthusiast 🧠 CVE Overview CVE-ID: CVE-2021-3156 Type: Heap-based Buffer Overflow Component: sudoedit sudo Access Level: Local Goal:...

cve-2024-27130-poc

CVE-2024-27130-poc CVE-2024-27130 is a critical vulnerability affecting QNAP Network Attached Storage NAS devices. The flaw originates from the unsafe use of the strcpy function in the NoSupportACL function of the share.cgi script within the QTS operating system, leading to a stack buffer overflo...

PX4-Military-UAV-Autopilot-1.12.3-Stack-Buffer-Overflow-Exploit-CVE-2025-5640-

PX4 Military UAV Autopilot =1.12.3 Stack Buffer Overflow Exploit CVE-2025-5640 Author: Mohammed Idrees Banyamer @banyamersecurity GitHub: https://github.com/mbanyamer Date: 2025-06-21 Tested on: Ubuntu 20.04 LTS + PX4 SITL jMAVSim CVE: CVE-2025-5640 Type: Denial of Service DoS via Stack Buffer...

CVE-2021-27965

CVE-2021-27965 Simple PoC for exploiting CVE-2021-27965 for LPE by spawning system cmd. https://vulners.com/cve/CVE-2021-27965 An issue was discovered in signed MICSYS windows driver MsIo64.sys which may lead to compromisation of whole local system. Driver's ioctl dispatch routine suffers from...

CVE-2026-41089

🚨 CVE-2026-41089 - Critical Windows Netlogon Remote Code Execution RCE ⚠️ A critical Windows Netlogon vulnerability allowing unauthenticated remote code execution on domain controllers. 📖 Overview CVE-2026-41089 is a critical vulnerability affecting the Windows Netlogon service. The flaw originate...

CVE-2019-19383

CVE-2019-19383 FreeFTPd 1.0.8 Post-Authentication Buffer Overflow via "SIZE" command. This exploit is published as-is for raising security awareness in the public interest, and educational purposes. Do not use this code for criminal activity...

CVE-2026-35001

OpenS100 through commit 2b1dafc contains an integer overflow vulnerability in the S-102 Bathymetric Surface parser. An attacker can supply a crafted S-102 HDF5 file with malicious grid dimension metadata that causes memory corruption when a user opens it. In the S102VGBathymetryCoverage::Read...