Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: emu10k1: Fixed an out-of-bounds access in sndemu10k1pcmchannelalloc The voice allocator sometimes begins allocating from near the end of the array, and then wraps around. However, sndemu10k1pcmchannelalloc accesses the newl...

Security Bulletin: Kernel privilege escalation and disclosure Vulnerabilities in Linux in IBM Cloud Pak System[CVE-2026-46300, CVE-2026-46333, CVE-2026-43284]

Summary Multiple vulnerabilities in the Linux kernel affect the underlying operating system used by Platform system Manager PSM and OS Image for Red Hat Enterprise Linux Systems shipped with Cloud Pak System, . These issues include a local privilege escalation flaw in the networking subsystem...

CVE-2026-4480-POC

CVE-2026-4480 — Удалённое выполнение кода в подсистеме печати Samba Обзор Материалы proof-of-concept и исследования, связанные с CVE-2026-4480 — критической уязвимостью удалённого выполнения кода RCE, затрагивающей подсистему печати Samba. Уязвимость вызвана некорректной обработкой контролируемых...

ROS-20261005-73-0037

The vulnerability of the l2capecredconnreq function in the net/bluetooth/l2capcore.c module of the Linux kernel’s Bluetooth subsystem is related to a numerical overflow issue. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

SatBleed: Security of Commoditized Communication Modules in Satellites

Substantial reduction in launch and manufacturing costs has resulted in the accelerated deployment of small satellite missions, with commercial off-the-shelf COTS components becoming the prevailing standard for specific subsystems. However, this modular architecture introduces critical security...

The vulnerability of the Kauth security subsystem of the DNScrypt-proxy-gui graphical interface allows a hacker to execute arbitrary commands.

The vulnerability of the Kauth security subsystem of the DNScrypt-proxy-gui graphical interface is related to insecure management of privileges. Exploiting this vulnerability could allow a malicious actor to execute arbitrary commands remotely...

CVE-2024-36971

CVE-2024-36971 — Proof of Concept Research & Analysis Only ⚠️ DISCLAIMER — READ BEFORE USING THIS REPOSITORY This repository is intended only for defensive research, analysis, and responsible reporting. It contains a non-exploitable proof of concept file named CVE-2024-36971 and a publicly...

CVE-2026-4480

🚨 CVE-2026-4480 - Critical Remote Code Execution in Samba Printing Subsystem Remote Code Execution RCE Samba Print Command Injection Vulnerability "A single print job name should never become a shell command." 📖 Overview CVE-2026-4480 is a critical command injection vulnerability affecting Samba'...

CVE-2024-36886

N-Day Vulnerability Research Overview This project focuses on N-Day vulnerabilities in the Linux kernel, with an emphasis on understanding their lifecycle, analyzing their impact, and exploring mitigation strategies. N-Day vulnerabilities are publicly disclosed flaws that remain unpatched on many...

linux-4.19.72_CVE-2022-42896

Linux kernel There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use make htmldocs or make pdfdocs. The formatted documentatio...

Copy-Fail-CVE-2026-31431-dirty-frag-CVE-2026-43284

Remote git clone https://github.com/6abc/Copy-Fail-CVE-2026-31431-dirty-frag-CVE-2026-43284.git && cd Copy-Fail-CVE-2026-31431-dirty-frag-CVE-2026-43284 && gcc -O0 -Wall -o exp exp.c -lutil && ./exp git clone https://github.com/6abc/Copy-Fail-CVE-2026-31431-dirty-frag-CVE-2026-43284.git && cd...

CVE-2017-0541

poc and vulnerability analysis of CVE-2017-0541...

CVE-2017-7472

CVE-2017-7472 The KEYS subsystem in the Linux kernel before 4.10.13 allows local users to cause a denial of service memory consumption via a series of KEYREQKEYDEFLTHREADKEYRING keyctlsetreqkeykeyring calls. Shortcut Vulnerable kernel 4.10.13...

CVE-2026-105112

Nezha from 1.8.0 before 2.3.13 contains a lock-order inversion in UpdateGroup and DeleteGroup that allows authenticated non-admin users to deadlock the alerting subsystem. Attackers can concurrently call the notification-group and batch-delete endpoints with oversized id lists to widen the race a...

CVE-2026-105113

Nezha Dashboard from 1.8.0 before 2.3.13 contains an improper locking vulnerability where a non-deferred mutex unlock leaks on a nil-map panic path. Any authenticated non-admin member can issue four notification API calls to permanently deadlock the alerting subsystem, then exhaust memory with...

CVE-2026-105113

The Nezha Dashboard (versions 1.8.0 before 2.3.13) is vulnerable to an improper locking issue (CWE-667). The root cause is a non-deferred mutex unlock that leaks during a nil-map panic path . An authenticated non-admin member can trigger this by making four specific notification API calls, result...

CVE-2026-105113 Nezha 1.8.0 before 2.3.13 Denial of Service via Notification Mutex Deadlock

Nezha Dashboard from 1.8.0 before 2.3.13 contains an improper locking vulnerability where a non-deferred mutex unlock leaks on a nil-map panic path. Any authenticated non-admin member can issue four notification API calls to permanently deadlock the alerting subsystem, then exhaust memory with...

EUVD-2026-92016

Nezha from 1.8.0 before 2.3.13 contains a lock-order inversion in UpdateGroup and DeleteGroup that allows authenticated non-admin users to deadlock the alerting subsystem. Attackers can concurrently call the notification-group and batch-delete endpoints with oversized id lists to widen the race a...

CVE-2026-105112

The Nezha monitoring agent, versions 1.8.0 before 2.3.13 , is vulnerable to a lock-order inversion within the UpdateGroup and DeleteGroup functions. This flaw allows authenticated non-admin users to trigger a deadlock in the alerting subsystem . By concurrently calling the notification-group and ...

CVE-2026-105112 Nezha 1.8.0 before 2.3.13 Deadlock DoS via notification-group endpoints

Nezha from 1.8.0 before 2.3.13 contains a lock-order inversion in UpdateGroup and DeleteGroup that allows authenticated non-admin users to deadlock the alerting subsystem. Attackers can concurrently call the notification-group and batch-delete endpoints with oversized id lists to widen the race a...