EulerOS 2.0 SP13 : radvd (EulerOS-SA-2026-4193)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

EulerOS 2.0 SP11 : icu (EulerOS-SA-2026-4328)

According to the versions of the icu packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A stack buffer overflow was found in Internationl components for unicode ICU . While running the genrb binary, the 'subtag' struct overflowed at the...

EulerOS 2.0 SP11 : icu (EulerOS-SA-2026-4237)

According to the versions of the icu packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A stack buffer overflow was found in Internationl components for unicode ICU . While running the genrb binary, the 'subtag' struct overflowed at the...

EulerOS 2.0 SP11 : xorg-x11-server (EulerOS-SA-2026-4388)

According to the versions of the xorg-x11-server packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2...

EulerOS 2.0 SP11 : radvd (EulerOS-SA-2026-4374)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

EulerOS 2.0 SP13 : radvd (EulerOS-SA-2026-4102)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

EulerOS 2.0 SP11 : open-iscsi (EulerOS-SA-2026-4350)

According to the versions of the open-iscsi packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A stack buffer overflow vulnerability exists in the idbmrecinfoconfig function in open-iscsi iscsi- initiator-utils. An attacker can craft a...

EulerOS 2.0 SP13 : open-iscsi (EulerOS-SA-2026-4075)

According to the versions of the open-iscsi packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : An Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in open- iscsi allows remote MITM attackers to...

EulerOS 2.0 SP13 : xorg-x11-server (EulerOS-SA-2026-4207)

According to the versions of the xorg-x11-server packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2...

CVE-2025-5548

⚡ CVE-2025-5548: Vulnerability Research & Exploitation This repository provides a technical analysis and proof-of-concept walkthrough for CVE-2025-5548. This research covers the complete lifecycle of the vulnerability, from initial binary inspection to successful exploitation. ⚠️ Legal & Ethical...

CVE-2023-50965

💥 CVE-2023-50965 — Stack Buffer Overflow Exploit Linux Proof of Concept exploit for CVE-2023-50965 , demonstrating a stack-based buffer overflow leading to Remote Code Execution RCE on vulnerable systems without exploit mitigations enabled. This project was developed for security research and...

CVE-2026-76070

CVE-2026-76070: Unauthenticated Pre-Auth Stack Buffer Overflow via Base64-Decoded Password in Netis NC63 login.cgi Leading to RCE Researcher: Özcan Ersan @ozcanpng Disclosure status CVE: CVE-2026-76070 Vendor: Netis Systems Co., Ltd. Product: Netis NC63 Wireless AC1200 Router Tested firmware:...

CVE-2026-18418

The zbus proxy agent IPC backend in subsys/zbus/proxyagent/zbusproxyagentipc.c logged the channel name of a rejected inter-domain frame with a plain %s conversion. The frame type struct zbusproxymsg carries a fixed-size channelname array as its last member, and nothing in the transport guarantees...

w48crash

WebMod Stack Buffer Overflow CVE-2007-1260 by cybermind Kevin Masterson [email protected] WebMod site archived: https://web.archive.org/web/20080517044559/http://djeyl.net/w.php Vulnerable versions: 0.48, both Win32 and Linux. Previous versions may be vulnerable. This should work with any...

CVE-2025-11187

CVE-2025-11187 Stack buffer overflow in PKCS12 PBMAC1 PBKDF2 keylength OpenSSL 3.X Found this stack buffer overflow like a year ago, turned out to be a duplicate CVE-2025-11187 issue occurs in libcrypto's PKCS PBMAC1 handling when PBKDF2's keylength is attacker-controlled, It causes a write past ...

CVE-2025-5548-POC

CVE-2025-5548-POC Vulnerability Description CVE-2025-5548 is a stack buffer overflow vulnerability identified in FreeFloat FTP Server, a legacy FTP service for Windows systems. The flaw resides in the NOOP command handler, which does not validate input size before copying it into a fixed-size...

CVE-2022-41220

Description of CVE-2022-41220 md2roff 1.9 suffers from a stack-based buffer overflow via a Markdown file containing a large number of consecutive characters to be processed. Replication To replicate the vulnerability, download a vulnerable version of md2roff version 1.9: git clone...

CVE-2026-82539

CVE-2026-82539 Information Vendor: TOTOLINK Vendor's website: TOTOLINK Model: A720R Firmware version: V4.1.5cu.630B20250509 Firmware download address: TOTOLINK Severity CVSS v4.0 Base Score: 9.4 Critical Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P Vulnerability...

CTFs

CTF Writeups Hey there, I'm Sean and I enjoy doing CTF problems in my spare time. My current position has me doing a lot of binary exploitation and software reverse engineering so I tend to focus on those categories. Most writeups that I see online suck and I hope these do a better job explaining...

CVE-2025-5548

Memory Corruption Research & Exploitation Lab CVE-2025-5548 Advanced Vulnerability Analysis on Windows 11 Environment English Version Project Overview This repository documents a professional-grade cybersecurity research project focused on CVE-2025-5548 : a Stack-based Buffer Overflow vulnerabili...