kernel: xfrm: ah6: validate routing header segments_left

A flaw was found in the Linux kernel's xfrm subsystem, specifically within the AH6 Authentication Header for IPv6 module. The ipv6rearrangerthdr function does not properly validate the segmentsleft field in routing headers when processing raw IPv6 HDRINCL packets. This oversight allows an attacke...

CVE-2023-20564

CVE-2023-20564 - PoC de Acceso a Memoria Física del Driver AMD Ryzen Master Resumen Este repositorio contiene una Prueba de Concepto PoC que demuestra la vulnerabilidad CVE-2023-20564 en el Driver AMD Ryzen Master. La vulnerabilidad permite a usuarios no privilegiados leer y escribir memoria físi...

memoro

Memoro Memoro is a highly detailed heap profiler. Memoro not only shows you where and when your program makes heap allocations, but will show you how your program actually used that memory. Memoro collects detailed information on accesses to the heap, including reads and writes to memory and when...

KslDump

KslDump - BMVD（自带微软易受攻击驱动程序） 重要背景 我于2026年3月7日 向微软报告了该问题。然而，大约20天前，游戏破解社区已经逆向并公开讨论了它。就我而言，我并未关注他们的项目，对此毫不知情。很明显，这是两个完全独立且不相关的项目。 参考资料 Avantguard 博客文章 既然 Defender 已经留了一把刀在厨房，何必自备刀具？ KslDump 仅使用微软签名的组件从 PPL 保护的 LSASS 中提取凭据。无需部署漏洞，无需加载驱动程序。整个攻击链随 Windows Defender 预装。微软通过将 MmCopyMemory...

kernel: xfrm: ah6: validate routing header segments_left

A flaw was found in the Linux kernel's xfrm subsystem, specifically within the AH6 Authentication Header for IPv6 module. The ipv6rearrangerthdr function does not properly validate the segmentsleft field in routing headers when processing raw IPv6 HDRINCL packets. This oversight allows an attacke...

Centry

Centry 警告：这是实验性软件。很可能包含错误。 更新 如果你已经安装了 Centry，请运行 git pull 更新到最新版本。最新更新使其在抵御重放攻击方面更加安全。 简介 Centry 是一个紧急按钮（panic button），旨在保护用户免受冷启动攻击、直接内存访问攻击以及其他实时系统威胁。Centry 在部署了全盘加密且没有交换分区/页面文件的系统上最为有效。紧急功能可以通过 GUI 或网络请求（通过浏览器、智能手机等）触发。收到紧急指令后，Centry 将尝试从内存中移除敏感密钥，安全地覆写 RAM，然后强制关机。 功能 用户友好的 GUI 界面...

ThrottleStopPoC

ThrottleStopPoC CVE-2025-7771 : Lectura/escritura arbitraria de memoria física y puertos de E/S a través del controlador ThrottleStop ThrottleStop es una pequeña aplicación legítima utilizada para monitorear y corregir la limitación de la CPU. Tiene un controlador que facilita estas tareas y, en ...

CVE-2022-22077

✅ CVE-2022-22077 利用框架 RTCore64.sys： 本文档全面概述了 CVE-2022-22077 利用框架，这是一个针对 RTCore64.sys 驱动程序漏洞的高级 BYOVD（自带易受攻击驱动程序）攻击工具包。该框架展示了用于教育和安全研究目的的高级 Windows 内核利用技术。 涵盖内容包括漏洞的技术基础、框架架构以及与更广泛的 LazyOwn RedTeam 工具集的集成。有关详细的漏洞分析，请参阅漏洞分析。有关各个组件的具体实现细节，请参阅利用框架。 🚨 CVE-2022-22077 — MSI Center / Dragon Center — 通过...

kur

kur Un código que simplemente ofrece la capacidad de leer/escribir memoria en modo kernel desde el modo usuario utilizando un driver firmado vulnerable. Simplemente utiliza MmCopyVirtualMemory, una API no documentada aunque una de las más comunes, en modo kernel para que puedas leer/escribir...

CVE-2026-61714

A flaw was found in FluidSynth, a software synthesizer. When the synth.midi-channels configuration is set above 16, the MIDI player can write beyond the allocated memory for tracking active channels. This heap buffer overflow can lead to out-of-bounds memory access, potentially compromising the...

CVE-2026-93989

A flaw was found in vLLM. A remote attacker can exploit a vulnerability by providing malformed input related to 'bad words' token processing. This can lead to out-of-bounds memory access, corrupting the internal data logits memory used for generating responses for other concurrent requests. As a...

cve-2026-29923

CVE-2026-29923 — Escalada de Privilegios Local en pstrip64.sys Una prueba de concepto minimalista para CVE-2026-29923, una vulnerabilidad en el controlador del kernel pstrip64.sys EnTech Taiwan PowerStrip ≤ 3.90.736 que permite a un proceso no privilegiado en modo usuario escalar a NT...

ThrottleStopPPL

ThrottleStopPPL Una herramienta de prueba de concepto para gestionar los niveles de protección de Procesos Ligeros Protegidos PPL en Windows Server 2022 mediante la explotación de vulnerabilidades en el controlador ThrottleStop CVE-2025-7771. Descripción general Esta herramienta demuestra una...

CVE-2026-7878-eBPF-Verifier-Type-Confusion-Kernel-Memory-Read-Write

6. CVE-2026-7878 – Confusión de Tipos del Verificador eBPF → Lectura/Escritura de Memoria del Kernel Resumen Un sutil desbordamiento de enteros en el seguimiento de límites del verificador eBPF permite a un atacante crear un programa eBPF que accede a memoria del kernel fuera de los límites...

ROS-20260922-73-0096

The vulnerability of the tbxdppropertiesrequest function in the drivers/thunderbolt/xdomain.c file of the general support driver for USB4 and Thunderbolt in the Linux operating system is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: httpd (UTSA-2026-090042)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-090042 advisory. A vulnerability was found in Apache HTTP Server 2.4.17 to 2.4.38. Using fuzzed network input, the http/2 request handling could be made to access freed memory in...

Vendor-signed UEFI Shell applications allow Secure Boot bypass

Overview Vendor-signed UEFI Shell applications may allow an attacker to bypass Secure Boot protections by abusing commands such as mm Memory Modify. On systems that trust the affected vendor’s certificate or include the application’s Authenticode hash in the UEFI Authorized Signature Database DB,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: xorg-x11-server (UTSA-2026-054038)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-054038 advisory. A flaw was found in the Xorg-x11-server. The specific flaw exists within the handling of ProcXkbSetDeviceInfo requests. The issue results from the lack of proper...

cormem-read-poc

免责声明 ： 本项目仅用于教育与安全研究目的。 请仅在您拥有或已获得明确授权测试的系统上使用。 未经授权使用可能在您的司法管辖区违法。 cordrvexploit — CVE-2026-38194 漏洞 该工具演示了 CVE-2026-38194，这是一个存在于 Teledyne Digital Imaging Sapera Memory Manager v9.0.0.0 及以下版本 中的漏洞。 CORMEM.SYS 内核驱动程序暴露了 IOCTL 而未进行任何访问控制检查，允许标准无特权用户直接通过内核读取和写入任意进程内存 —— 完全绕过 Win32 API 监控。...

CVE-2022-3699

CVE-2022-3699 Exploit de prueba de concepto para CVE-2022-3699 Exploit probado en Windows 10 22H2 build 19045.4651 y build 19045.3803 La vulnerabilidad permite a usuarios sin privilegios acceder a funcionalidad que permite leer y escribir desde la memoria física desde la instancia del kernel; sin...