fatal_core_dump

Fatal Core Dump Murder Mystery Repo for generating a core dump debugging murder mystery game site. THIS REPO HAS SPOILERS FOR THE GAME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! You can play it here: https://www.robopenguins.com/fatalcoredump/ For a blog post on the design process see:...

citrix-2025

Script de detección para dispositivos Citrix NetScaler Autor: NCSC-NL !WARNING Algunos de estos controles están destinados a buscar compromisos, mientras que otros verifican si estás comprometido. Descargo de responsabilidad Estos scripts se proporcionan sin ninguna garantía respecto a su...

ProcDump-for-Linux

ProcDump ProcDump 是经典 ProcDump 工具（来自 Windows 的 Sysinternals 套件）在 Linux 和 Mac 上的重新实现。ProcDump 为 Linux 和 Mac 开发者提供了一种便捷的方式，基于性能触发器为应用程序创建核心转储（core dump）。ProcDump for Linux and Mac 是 Sysinternals 的一部分。 安装与使用 系统要求 最低 Linux 操作系统版本： Red Hat Enterprise Linux / CentOS 7 Fedora 29 Ubuntu 16.04 LTS gdb =...

cve-2021-3864

Prueba para CVE-2021-3864. Cómo ejecutar crear un usuario echo ALL= path/to/gen-core /etc/sudoers sysctl kernel.corepattern=core ./cve-2021-3864 Debería generar un archivo core en /etc/logrotate.d...

cve-2025-5054

CVE-2025-5054 Vulnerability Detection Tool A Python tool to check if your Ubuntu system is vulnerable to CVE-2025-5054, a race condition in Apport that allows local information disclosure. This tool performs a series of checks to determine your system's status and provides recommendations if you...

CVE-2025-20260

CVE-2025-20260 - ClamAV PDF Scanning Buffer Overflow First Public PoC First public proof-of-concept for CVE-2025-20260 CVSS 3.1 base score 9.8, Critical, a buffer-overflow vulnerability in the PDF scanning path of ClamAV. This repository contains a generator for the malicious PDF that triggers th...

CVE-2026-31024

CVE-2026-31024 Informe de Vulnerabilidad: Desbordamiento de Búfer Basado en Pila y Divulgación de Información en Steghide Campo| Valor ---|--- Aplicación Objetivo| Steghide Binario Linux Versión Afectada| 0.5.1 Confirmado; versiones anteriores probablemente afectadas Tipo de Vulnerabilidad|...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: btrfs: Do not strictly require a dirty metadata threshold for metadata writepages. BUG There is an internal report indicating that over 1000 processes are waiting at the ioscheduletimeout of balancedirtypages, causing a system ha...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fixed an out-of-bound memcpy call during ethtool -w When retrieving the FW core dump using ethtool, memory corruption can sometimes occur. BUG: KFENCE: Memory corruption in bnxtgetcoredump+0x3ef/0x670 bnxten Corrupted...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

A use-after-free flaw was discovered in the Linux kernel’s core dump subsystem. This flaw allows a local user to crash the system. Only if patch 390031c94211 “coredump: Use the vma snapshot in fillfilesnote” is not applied yet, then the kernel may be affected...

AZL-97116 CVE-2026-74717 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

CVE-2026-74717

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

CVE-2026-74717

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

UBUNTU-CVE-2026-74717

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

CVE-2026-74717 net/mlx5: fw_tracer, return NULL on create error

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

CVE-2026-74717

A denial-of-service vulnerability in the Linux kernel's net/mlx5 firmware tracer (fw_tracer). The tracer creation function can return either NULL or ERR_PTR on failure, but the core dump logic (mlx5_fw_tracer_trigger_core_dump_general) does not check for ERR_PTR and dereferences it, leading to a ...

EUVD-2026-64404

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

CVE-2026-74717 net/mlx5: fw_tracer, return NULL on create error

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...

PT-2026-79722

Name of the Vulnerable Software and Affected Versions Linux kernel version 6.19.7 Description An issue exists in the net/mlx5 component where tracer creation can return either NULL or ERR PTR upon failure. Because the return value is stored without proper validation, the system treats both values...

CVE-2026-74717: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the device, and users treat ERRPTR and NULL the same way. This also causes...