15869 matches found
cve-2025-7771
CVE-2025-7771 — ThrottleStop.sys 本地权限提升 CVE-2025-7771 的概念验证。ThrottleStop.sys 暴露了两个 IOCTL 处理程序,允许在没有任何访问控制的情况下任意读写物理内存 — 任何管理员进程都可以读取或写入物理 RAM 中的任意位置。 已在 Windows 10 22H2 和 Windows 11 23H2 x64 上测试。 我做了什么 首先将驱动程序二进制加载到 IDA Pro 中,以弄清其内部工作原理。找到了 IRPMJDEVICECONTROL 分发例程,并追踪到两个 IOCTL 代码: 0x80006498 —...
cve-2024-0519-rca-research
CVE-2024-0519 — RCA Research CVE-2024-0519(V8 越界内存访问,Chrome 120,已在野外被利用)的根因分析产物。 修复提交 :e0f2a195d87c9a06685121e0e783efd92d030df3 — Toon Verwaest,2024-01-12 研究的 V8 版本 :12.0.267.16(fbc4963bbff),ARM64 macOS 文件 路径| 描述 ---|--- harness/test-toctou-race.cc| C++ cctest,确认 GetOwnFastDataPropertyFromHeap 中的...
EUVD-2026-72015
In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...
Linux Distros Unpatched Vulnerability : CVE-2026-0799
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpc...
HPHardwareDiagnostics-PoC
HPHardwareDiagnostics-PoC Exploit PoC para el controlador EtdSupp de HP Hardware Diagnostic CVE-2023-32673/PSR-2022-0209 Compilación Abrir en Visual Studio 2019 Compilar en release Admirar o no Resumen Un pequeño controlador bastante simple con lectura/escritura de memoria virtual, sin...
CVE-2026-53604
nebula-mesh (a self-hosted control plane for Slack Nebula mesh VPN by forgekeep ) is affected by a key-zeroization flaw in its web UI mobile-bundle path. The renderMobileBundle handler passes a decrypted *pki.CAManager containing the CA's ed25519 private key into mobilebundle.Build, which never c...
CVE-2026-80839 batman-adv: reject unrepresentable multicast TVLV offsets
In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject unrepresentable multicast TVLV offsets The network and transport header fields in struct skbuff are 16-bit offsets from skb-head, and U16MAX is reserved as the unset transport header value. batadvtvlvcallhandle...
CVE-2026-81666
An integer overflow was found in Corosync's handling of membership commit token messages. The length-validation check for these messages can be bypassed on 32-bit systems due to an integer overflow in the calculation of the expected message length, allowing a crafted network packet to trigger an...
GHSA-RW6J-F47W-3GQJ vulnerabilities
Vulnerabilities for packages: chromium...
EUVD-2026-70858
Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to trigger a read and/or write data outside the Guest's virtualised GPU memory. The firmware uses data provided by the Guest VM to set up accesses to memory. It validated this before use, but a...
CVE-2019-16098
CVE-2019-16098 The driver in Micro-Star MSI Afterburner 4.6.2.15658 aka RTCore64.sys and RTCore32.sys allows any authenticated user to read and write to arbitrary memory, I/O ports, and MSRs. This can be exploited for privilege escalation, code execution under high privileges, and information...
Stryker
Stryker Multi-purpose proof-of-concept tool based on CPU-Z CVE-2017-15303 System Requirements x64 Windows 7/8/8.1/10; Stryker designed only for x64 Windows; Administrative privilege is required. Features Driver Signature Enforcement Overrider similar to DSEFIx; Protected Processes Hijacking via...
CVE-2021-21551
CVE-2021-21551 CVE-2021-21551 を悪用してシステム cmd を起動し LPE を達成するためのシンプルな PoC。 https://vulners.com/cve/CVE-2021-21551 署名された Dell Windows ドライバー dbutil23.sys に脆弱性が見つかり、ローカルシステム全体が侵害される可能性があります。このドライバーの ioctl ディスパッチルーチンは、ユーザーが提供するバッファの検証を欠いています。 IOCTL どのユーザーでもハンドルを作成し、以下の ioctl コードに対して ioctl...
CVE-2025-27840-WIP
CVE-2025-27840-WIP Un trabajo en curso para CVE-2025-27840 Resumen de CVE-2025-27840 CVE-2025-27840 es una vulnerabilidad de severidad media CVSS 6.8 que afecta a los chips Bluetooth ESP32 de Espressif, integrados en más de mil millones de dispositivos IoT a nivel mundial. La falla involucra 29...
evil-mhyprot-cli
evil-mhyprot-cli 针对 Mhyprot2.sys 易受攻击驱动程序的 PoC,允许非特权用户进程在内核/用户态中读写内存。 libmhyprot Wiki 概述 通过此 CLI,我们可以执行以下操作: 从用户态以内核权限读写任意内核内存 从用户态以内核权限读写任意用户内存 按指定进程 ID 枚举多个模块 获取系统运行时间 枚举指定进程中的线程,结果允许我们直接从 CLI 读取内核中的 PETHREAD 结构。 通过易受攻击驱动程序上下文(ring-0)中调用的 ZwTerminateProcess 按进程 ID 终止指定进程。 所有操作均以内核级权限(ring-0)通过易...
CVE-2026-25589-25588-25243-23631-23479-REDIS
GUIDE TO CHECKING & REMEDIATING 5 REDIS CVEs AS OF 2026.05.08 Release date: 2026-05-08 Author: TonyCao [email protected] Source: Redis Security Advisory TABLE OF CONTENTS 1. Overview 2. Affected Versions 3. Details of Each CVE CVE-2026-23479 — Use-after-free in Unblock Client Flow...
CVE-2025-49844
🚨 CVE-2025-49844 RediShell - 完整指南 ⚠️ 仅供学习,切勿用于黑客攻击 ; ⚠️ 嘿!这是我做的一个简单工具,用来帮助人们检查他们的 Redis 服务器是否存在此漏洞。它并非用于实际攻击——仅用于学习和保护你自己的东西。 这是怎么回事? 好的,亲爱的朋友们,这是 2025 年最有趣的重大失误之一,CVE-2025-49844。本质上,如果有人能在你的 Redis 服务器上运行 Lua 脚本,他们就能访问内存。 重要信息 严重程度 :极其严重(9.9/10) 受影响对象 :任何使用 Redis 8.2.1 或更早版本的用户 后果 :代码执行 攻击方式 :通过...
CVE-2026-36355
CVE-2026-36355:Realtek rtl819x Jungle SDK —— 通过调试 ioctl 实现未认证的内核内存读写 CVE :CVE-2026-36355 CWE :CWE-782, CWE-787, CWE-200 发现者 :Daniil Gordeev 披露日期 :2026-05-03 概述 Realtek rtl819x 非主线(out-of-tree)“Jungle SDK” 中的 rtl8192cd Wi-Fi 内核驱动程序暴露了两个 IOCTL —— writemem(0x89F5)和...
cheat-engine-undetectable
Cheat Engine 不可检测版 学术研究版 — 基于多层反作弊规避技术修改的 Cheat Engine,用于网络安全教育和大学级别的逆向工程研究。 免责声明: 本项目仅用于学术研究、大学课程作业和网络安全教育。学术期结束后必须销毁。 架构 root@kitploit: ┌─────────────────────────────────────────────────────────┐ │ Cheat Engine 7.5 │ │ Lazarus / FreePascal │...