exploiting-cve-2017-5123

Exploiting CVE-2017-5123 Introduction This repository is an addition to the article published in MISC Magazine 96. We achieved to elevate our privileges in a reliable way, on our virtual machine with SMEP / SMAP and KASLR enabled. It should however be noted that the system if left in an unstable...

vpwn

vpwn by qwertyoruiop generic xnu heap overflow exploitation. demo output: $ ./pwn i Preparing payload... i broke out of kaslr, kaslrslide = 0000000001a00000 + Payload successfully crafted. i Manipulating the heap... i Exploit loaded. + got r00t sh-3.2 uname -a Darwin qwertyoruiops-iMac.local 14.3...

CVE-2017-16994

/ disablemapminadd.c / / / include include include include include include include / offsets might differ, kernel was custom compiled you can read vmlinux and caculate the offset when testing / / define OFFSETKERNELBASE 0x000000 / define MMAPMINADDR 0x1101de8 define DACMMAPMINADDR 0xe8e810 / get...

CVE-2025-50168-pwn2own-berlin-2025

Author: D4m0n CVE-2025-50168 This is an exploit submitted to Pwn2Own Berlin 2025 - LPE Category. The vulnerability occurs in Win32kbase!DirectComposition, and further details can be found in the blog post. Acknowledgements kASLR bypass technique: prefetch-tool by carrotc4k3 Special thanks to: Dav...

CVE-2019-1215

CVE-20190-1215 ws2ifsl.sys UAF exploit for Windows 10 19H1 x64 This exploit uses the recently patched use after free vulnerability CVE-2019-1215 in ws2ifsl.sys to achieve local privilege escalation. The exploit targets Windows 10 19H1 1901 x64 and demonstrates how to bypass kASLR, kCFG and SMEP...

CVE-2026-40369

This is a rewrite and summary of VoidSec’s public technical analysis of CVE-2026-40369, with an added flowchart and defensive notes for my own understanding. All core technical details come from his research. I did not perform independent reverse engineering on this bug. CVE-2026-40369: Defensive...

Elysium-Vanguard-Sentinel-Audit

SENTINEL-ROOT-AUDIT: Honor Magic V2 Hypervisor Detection Suite ➲ Project Overview SENTINEL-ROOT-AUDIT is a professional-grade security suite designed to audit kernel integrity and detect hypervisor-level interventions on the Honor Magic V2 SM8550. While the core vulnerability CVE-2025-38352 allow...

exploit_linux_kernel4.13

This repo contains an old poc that combines three CVEs CVE-2017-14954, CVE-2017-18344, CVE-2017-5123. The poc is a Local Privilege Escalation for Linux Kernel 4.13 tested on Ubuntu. The exploit uses an info leak CVE-2017-14954 to bypass KASLR, an arbitrary read CVE-2017-18344 to read the kernel...

CVE-2026-20805-PoC

CVE-2026-20805 PoC Proof of Concept demonstrating an information disclosure vulnerability in Microsoft Desktop Window Manager dwm.exe. Overview This repository contains a custom Proof of Concept PoC developed to reproduce CVE-2026-20805, an information disclosure vulnerability affecting the Windo...

kernel-exploits

Exploits del kernel de Linux Fecha| Enlace| Descripción| Vector| Impacto ---|---|---|---|--- 02.2016| CVE-2016-2384| Double-free en el controlador USB MIDI| USB + Local| LPE 03.2016| prefetch-side-channel| Bypass de KASLR mediante prefetch| Local| Fuga de información 12.2016| CVE-2016-9793|...

cve-2026-43499

GhostLock Exploitation Failure Summary on PD2229 SM8475, 5.10.233 GKI I. Vulnerability and Device Facts 1.1 CVE-2026-43499 GhostLock Basic Information Item| Value ---|--- Vulnerability Type| Stack Use-After-Free in the rtmutex / futex PI path Introduced Version| Linux 2.6.39-rc1 May 2011, commit...

Lenovo-CVE-2025-8061

CVE-2025-8061 is a privilege escalation vulnerability in Lenovo's LnvMSRIO.sys driver. The driver exposes IOCTL handlers that allow any user-mode process including unprivileged users to: Read/write arbitrary Model-Specific Registers MSRs Read/write arbitrary physical memory This gives a standard...

GhostUnlock-SM-S918U

GhostUnlock — Samsung Galaxy S23 Ultra SM-S918U1, dm3q Temp...

iOS26.6-CVE-2026-65343

CVE-2026-65343 — AppleKeyStore OOB Read KASLR Defeat Component: AppleKeyStore kernel extension — LibSerSEPControlDeserialize Affected: iOS / iPadOS 26.6 23G71 and earlier Fixed in: iOS / iPadOS 26.6.1 23G83 Type: Out-of-Bounds read in SEP control message deserialization Impact: Kernel pointer lea...

CVE-2026-80118

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain an unauthenticated physical memory disclosure in DirectIo64.sys, reachable by unprivileged local users through a single IOCTL with no caller-identity check. The handl...

CVE-2026-80118 PassMark PerformanceTest, BurnInTest, and OSForensics Kernel Null Pointer Dereference via DirectIo64.sys IOCTL

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain an unauthenticated physical memory disclosure in DirectIo64.sys, reachable by unprivileged local users through a single IOCTL with no caller-identity check. The handl...

EUVD-2026-71689

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain an unauthenticated physical memory disclosure in DirectIo64.sys, reachable by unprivileged local users through a single IOCTL with no caller-identity check. The handl...

prefetch-tool

Herramienta de Prefetch KASLR para Windows Una herramienta de prueba de concepto para evadir KASLR ASLR del kernel en Windows 11. Inspirada en EntryBleed para Linux. Esta herramienta fue desarrollada como parte de un exploit dirigido a Windows 11 24H2. No soy un experto en canales laterales en...

cve-2026-43499-m3q-azf1

GhostLock SELinux park — SM-S948U1 / AZF1 m3q Research snapshot of a working SELinux-only park for Samsung Galaxy S26 Ultra SM-S948U1, codename m3q on firmware S948U1UES3AZF1 GKI 6.12.30-android16-5. This package is not a complete root. It flips SELinux to Permissive and holds reclaim long enough...

CVE-2026-43499-NAM-AL00

CVE-2026-43499 — GhostLock auf Huawei Nova 9 NAM-AL00 Sicherheitsforschung: Bestätigung auf dem Gerät und Exploit-Analyse von CVE-2026-43499 GhostLock auf Huawei Nova 9 NAM-AL00, Snapdragon 778G/SM7325, HarmonyOS 4.2.0.185, Kernel 5.4.86-qgki. Zusammenfassung CVE-2026-43499 ist ein...