l2tp-socket-bug

CVE-2014-4943 La función PPPoL2TP en net/l2tp/l2tpppp.c en el kernel de Linux hasta 3.15.6 permite a los usuarios locales obtener privilegios aprovechando las diferencias de estructura de datos entre un socket l2tp y un socket inet. CVSS v2 Puntuación base: 6.9 MEDIO...

Exploit-Dirty-Cow

Exploit - Dirty Cow CVE-2016-5195 Privilege Escalation Lab | Linux Kernel Exploit 📋 Overview Hands-on lab reproducing the DirtyCow vulnerability CVE-2016-5195, a critical race condition found in the Linux kernel that allows unprivileged users to gain write access to read-only memory mappings,...

dirtypipetester

Dirty Pipe Vulnerability Check Dirty Pipe CVE-2022-0847 vulnerability check -Run directly to check the vulnerability status of the system you are testing. -To check the vulnerability status of other kernel versions, run by appending x.xx.xxx at the end...

dirtycow

✅ Requirements / Affected Kernel Version Dirty COW adalah Local Privilege Escalation LPE di Linux kernel yang dikenal sebagai CVE-2016-5195. :contentReferenceoaicite:0index=0 🎯 Vulnerable Kernel Secara umum, Dirty COW berdampak pada Linux kernel 2.x sampai 4.x sebelum 4.8.3...

CVE-2022-34918-LPE-PoC

CVE-2022-34918 LPE PoC LPE exploit for CVE-2022-34918. This exploit has been written for the kernel Linux ubuntu 5.15.0-39-generic You can find the associated write-up on our blog Usage getroot should be in the current folder $ ls getroot poc $ ./poc License Copyright 2022, RandoriSec...

CVE-2021-3656-Demo

CVE-2021-3656: This issue is caused by missing validation of the the virtext VMCB field and allows a malicious L1 guest to disable both VMLOAD/VMSAVE intercepts and VLS Virtual VMLOAD/VMSAVE for the L2 guest. Under these circumstances, the L2 guest is able to run VMLOAD/VMSAVE unintercepted, and...

Reproducing-CVE-2023-36802

Analysis of CVE-2023-36802 Welcome to my write‑up & walkthrough of CVE‑2023‑36802, a local privilege escalation vulnerability in the Microsoft Kernel Streaming Server mskssrv.sys. What was this CVE about? The bug lived in mskssrv.sys, a driver that helps Windows handle multimedia streaming e.g.,...

HyperBone

HyperBone Minimalistic VT-X hypervisor with hooks Features, all PG-compatible Syscall hooks via MSRLSTAR Kernel inline hooks Kernel page substitution Kernel page EPT TLB splitting MSR hooks IDT hooks Supported hardware Intel processors with VT-x and EPT support Supported platforms Windows 7 -...

CVE-2020-0069_poc

Description This repository contains the materials we used to investigate CVE-2020-0069 on a Xiaomi Redmi 6a with a Mediatek SoC MT6762M. There are three programs: kernelrw.c a C program allowing to read/write kernel memory poc.sh a shell script syscallhook.c a C library that can be used to trace...

linux-

linux- Modified version CVE-2022-0847 5.8 = Linux kernel 5.16.11 / 5.15.25 / 5.10.102...

CVE-2026-98364

A flaw was found in the Linux kernel's IPsec XFRM networking subsystem. A race condition occurs when creating policy bundles while a network device is concurrently removed, leading to a use-after-free condition where the kernel accesses already-freed device memory. A local attacker can exploit th...

Security update for the Linux Kernel (Live Patch 85 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.320 fixes various security issues: The following security issues were fixed: CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsithandletextcmd bsc1272391. CVE-2026-63920: ipv6: validate extension header length...

SUSE-SU-2026:4586-1 Security update for the Linux Kernel (Live Patch 85 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.320 fixes various security issues: The following security issues were fixed: - CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsithandletextcmd bsc1272391. - CVE-2026-63920: ipv6: validate extension header...

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...

linux-4.19.72_CVE-2022-29581

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...

HITCON-2023-Demo-CVE-2023-20562

HITCON 2023 Demo CVE-2023-20562 Description This demonstration took place at HITCON 2023 in Taiwan. The demo highlights the exploitation of AMDCpuProfiler.sys within AMD μProf. By triggering an arbitrary write on the EPROCESS token, privilege escalation to SYSTEM level is achieved. Disabling the...

K000163599: Linux kernel vulnerability CVE-2026-53375

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vce: Prevent partial address patches In the case that only one of lo/hi is valid, the patching could result in a bad address written to in FW. CVE-2026-53375 Impact There is no impact; F5...

CVE-2025-38678_POC

CVE-2025-38678POC The first poc for CVE-2025-38678 Today 2026/1/21 while searching Google, I found an article written by the master who discovered this vulnerability, confirming the author's speculation that the exploitation technique for this vulnerability follows past exploitation methods...

kernel: ipv6: exthdrs: refresh nh pointer after ipv6_hop_jumbo()

A flaw was found in the Linux kernel's handling of IPv6 extended headers. Specifically, the ipv6hopjumbo function, which processes jumbo payloads, can modify internal packet buffer skb pointers. However, the network header nh pointer is not recomputed after these modifications. This oversight cou...

kernel: RDMA/rxe: Fix race condition in QP timer handlers

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA RXE component. A race condition exists between the retransmittimer and rxedestroyqp functions. This can cause a Queue Pair QP reference count to underflow, leading to a use-after-free vulnerability. A local attacker could...