Unity Linux 20.1070a Security Update: kernel (UTSA-2026-146149)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-146149 advisory. In the Linux kernel, the following vulnerability has been resolved: net: remove CAPSYSRAWIO zero-padding in devvalidateheader devvalidateheader reads...

UBUNTU-CVE-2026-99090

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: serialize vblank counter reads against GPU reset The vblank counter callback reads display registers and scanout position without holding resetdomain-sem. During GPU recovery, display commit work can call the callback...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-146285)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-146285 advisory. In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Use stronger register read/writes to assure ordering GCC12 appears to be much...

MiracleLinux 9 : kernel-5.14.0-687.50.1.el9_8 (AXSA:2026-2164:110)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-2164:110 advisory. kernel: crypto: afalg - Disallow concurrent writes in afalgsendmsg CVE-2025-39964 kernel: iommu/vt-d: Clear Present bit before tearing down PASID...

kernel security, bug fix, and enhancement update

5.14.0-687.61.1 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

CVE-2026-99097

In the Linux kernel, the following vulnerability has been resolved: tee: shm: reject zero-sized allocations in teedynshmallochelper teedynshmallochelper derives nrpages from a caller-supplied size and passes it to allocpagesexact without checking it. For size == 0 nrpages is 0, and allocpagesexac...

Oracle Linux 8 : kernel (ELSA-2026-89816)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-89816 advisory. - KVM: s390: pci: Reject adapter interrupt forwarding if already enabled CKI Backport Bot RHEL-277607 CVE-2026-74515 - selinux: avoid sksocket dereference in...

Oracle Linux 9 : kernel (ELSA-2026-87805)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-87805 advisory. - xfs: bounds-check buffer log item's dirty bitmap Pavel Reichl RHEL-253366 CVE-2026-80536 - ovl: check access to copyfilerange source with src mounte...

UBUNTU-CVE-2026-99095

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: drain the hangcheck timer and works on V3D unbind Nothing stops the hangcheck timer that submitted jobs arm, or the jobdonework that the render-done interrupt queues, at teardown: vc4irqdisable cancels only...

UBUNTU-CVE-2026-99094

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintelpcie: fix TX descriptor bounds check btintelpciepreparetx uses tfdindex to access the TFD and data buffer arrays before the index is advanced modulo txq-count. An index equal to txq-count is one past the end of...

UBUNTU-CVE-2026-99093

In the Linux kernel, the following vulnerability has been resolved: mm: don't schedule deferred kernel page table freeing while booting Booting with a boot-time function tracer and a filter, for example ftrace=function ftracefilter=pudfreepmdpage panics on 7.3-rc4 as soon as the tracer starts:...

netsec-project

Project Name CVE-2021-22555 attack script Description This project is an automatic attack tool implemented in Python. It performs various security tests and attacks on a target system running Ubuntu 20.04 with kernel version 5.8.0-48. The tool includes functionalities such as ping, live host...

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...

CVE-2021-40449_poc

CVE-2021-40449 More info here: https://kristal-g.github.io/2021/11/05/CVE-2021-40449POC.html Compiling I did a bit of a hack with the MinHook library so it supports somewhat partially the 2019 Platform Toolset. That's why I included the lib files with this repo. Windows Version Adapting To adapt...

TEST-CVE-2023-32233

Use-After-Free in Netfilter nftables when processing batch requests Vulnerability Details The affected code originates from the official Linux kernel from https://kernel.org/ and is part of the Netfilter nftables component net/netfilter/nftablesapi.c. Netfilter nftables allows to update its...

CVE-2017-16995

CVE-2017-16995 CVE ID: CVE-2017-16995 Publish date: 2017-12-27T17:08:17.670 Base score CVSS 3.0/3.1: 7.8 Description: The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through 4.4 allows local users to cause a denial of service memory corruption or possibly have unspecified oth...

CVE_2022_46395_Gazelle

Exploit for CVE-2022-46395 to run on FireTV 3rd gen Cube This is a fork of security researcher Man Yue Mo's Pixel 6 POC for CVE-2022-46395. Read his detailed write-up of the vulnerability here. Changes have been made to account for FireOS's 32-bit user space. The POC exploits a bug in the ARM Mal...

DirtyPipe_exploit

DirtyPipeexploit CVE-2022-0847...

CVE-2018-8410

CVE-2018-8410 PoC for for Windows Kernel Registry Elevation of Privilege Vulnerability...

linux-root-kit

About This Project This project was developed as part of the Digitale Forensik course at the Technische Hochschule Deggendorf. It demonstrates a full forensic investigation and attack simulation involving: A Python dependency confusion attack using a malicious PyPI package Privilege escalation vi...