CVE-2026-43284-DirtyFrag-PoC

CVE-2026-43284 — 4-byte XFRM/ESP Proof-of-concept local privilege escalation via XFRM/ESP page-cache corruption 4-byte write primitive · 48 iterations · 192-byte ELF overwrite · unprivileged user + netns Proof of concept Left: kernel preflight, setuid scan, and exploit chain · Right: root shell...

poisontap

PoisonTap - siphons cookies, exposes internal router & installs web backdoor on locked computers Created by @SamyKamkar || https://samy.pl When PoisonTap Raspberry Pi Zero & Node.js is plugged into a locked/password protected computer, it: emulates an Ethernet device over USB or Thunderbolt...

CVE-2026-31431

CVE-2026-31431 "Copy Fail" - Research & Pentesting Tool ⚠️ DISCLAIMER This project is provided strictly for: Security research Educational purposes Authorized penetration testing CTF and laboratory environments By using this tool, you agree that: You own the target system or You have explicit...

CVE-2024-28000-Exploit-Lab

CVE-2024-28000 — WordPress LiteSpeed Cache Lab Authorized local-lab reproduction of CVE-2024-28000 , an unauthenticated privilege-escalation issue affecting vulnerable versions of the LiteSpeed Cache WordPress plugin. Scope: This repository documents testing performed only against an isolated,...

DEBIAN-CVE-2026-98385

In the Linux kernel, the following vulnerability has been resolved: sched/cache: Decouple schedcachegroup from mm to fix UAF Currently the sched cache grouping is by mm and the scheduling statistics schedcachestat lives in the mm structure. This ties the life cycle of scheduling stats with mm. In...

CVE-2026-98385

In the Linux kernel, the following vulnerability has been resolved: sched/cache: Decouple schedcachegroup from mm to fix UAF Currently the sched cache grouping is by mm and the scheduling statistics schedcachestat lives in the mm structure. This ties the life cycle of scheduling stats with mm. In...

CVE-2026-98385 sched/cache: Decouple sched_cache_group from mm to fix UAF

In the Linux kernel, the following vulnerability has been resolved: sched/cache: Decouple schedcachegroup from mm to fix UAF Currently the sched cache grouping is by mm and the scheduling statistics schedcachestat lives in the mm structure. This ties the life cycle of scheduling stats with mm. In...

CVE-2026-98385 sched/cache: Decouple sched_cache_group from mm to fix UAF

In the Linux kernel, the following vulnerability has been resolved: sched/cache: Decouple schedcachegroup from mm to fix UAF Currently the sched cache grouping is by mm and the scheduling statistics schedcachestat lives in the mm structure. This ties the life cycle of scheduling stats with mm. In...

CVE-2026-43284

Dirty Frag: Universal Linux LPE Abstract This document explains the Dirty Frag vulnerability class, discovered and reported by Hyunwoo Kim @v4bel. By chaining xfrm-ESP Page-Cache Write CVE-2026-43284 with RxRPC Page-Cache Write CVE-2026-43500, an attacker can escalate to root on major Linux...

CVE-2022-45059-demo

CVE-2022-45059-demo Varnish Cache releases 7.0.0, 7.0.1, 7.0.2, 7.0.3, 7.1.0, 7.1.1 and 7.2.0 have a request smuggling vulnerability where an attacker can request that the content-length header is made hop-by-hop. This is a demo consisting of a Spring Boot web application running behind a...

rootpacket-cve-2026-31431

rootpacket CVE-2026-31431 A Linux Docker-to-host cryptojacking toolkit captured from live attacks on Kinryū Labs honeypots. It breaks in through an exposed Docker Engine API, escapes the container to root the host with CVE-2026-31431 , installs a kernel rootkit, and runs an XMRig Monero miner. Fu...

bind: bind9: Cache poisoning via label count discrepancy, RRSIG, wildcards

It is possible for an attacker's zone to respond to a query with an RRSIG that has a smaller number of labels than the zone in which the RRSIG is contained. This causes named to produce a wildcard name for a zone that is shorter than the attacker's zone, which can result in cache poisoning. For...

Important: Red Hat Security Advisory: bind9.16 security, bug fix, and enhancement update

An update for bind9.16 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

EUVD-2026-97128

A security vulnerability has been detected in bleenco abstruse up to 2.1.0. This issue affects the function filepath.Join of the file server/api/worker/downloadcache.go of the component Cache Endpoint. Such manipulation of the argument File leads to path traversal. The attack can be launched...

TencentOS Server 3: unbound (TSSA-2026:1132)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1132 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

PT-2026-110480

In the Linux kernel, the following vulnerability has been resolved: sched/cache: Decouple sched cache group from mm to fix UAF Currently the sched cache grouping is by mm and the scheduling statistics sched cache stat lives in the mm structure. This ties the life cycle of scheduling stats with mm...

PT-2026-110954

Name of the Vulnerable Software and Affected Versions Nginx UI versions prior to 2.4.1 Description The GenerateShortToken function creates standalone short-token records that lack a long Token value. However, the DeleteUserTokens function only invalidates cached entries when the long Token field ...

EulerOS 2.0 SP13 : unbound (EulerOS-SA-2026-4202)

According to the versions of the unbound packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : In NLnet Labs Unbound 1.7.0 up to and including 1.25.1, insufficient validation of the RRSIG.Labels field combined with premature cache writes...

TencentOS Server 3: kernel (TSSA-2026:1155)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:1155 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

Rocky Linux 8 [CIQ] Security Update: bind9.16 / bind9.16-chroot / bind9.16-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_79113)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202679113 advisory. bind9: bind: BIND 9: Denial of Service via 16-bit length truncation in DNS negative cache handling CVE-2026-19667 bind: BIND: Denial of Service via crafte...