ParrotSec-Linux-Hardening-Project

ParrotSec Linux - Public Kiosk Project Designing & Implementing A restricted & Trustworthy Environment Hardened kernel root@kitploit: - GrSecurity Patched Kernel - PaX Hardening - x PaXctl - x PaXTest - x PaXctld - x Hardened Kernel Runtime Parameters root@kitploit: - x Kernel Self Protection...

same_type_object_reuse_exploits

PoC Same-Type/Same-Address Object Reuse Exploits PoC exploits developed by Mathias Krause associated with the blog at https://grsecurity.net/exploitinganddefendingagainstsametypeobjectreuse...

EUVD-2006-0236

Malware in sbrugna...

EUVD-2019-14630

Malware in sbrugna...

EUVD-2017-1536

Malware in sbrugna...

EUVD-2002-1805

Malware in sbrugna...

EUVD-2008-1939

Malware in sbrugna...

CVE-2019-5023

An exploitable vulnerability exists in the grsecurity PaX patch for the function readkmem, in PaX from version pax-linux-4.9.8-test1 to 4.9.24-test7, grsecurity official from version grsecurity-3.1-4.9.8-201702060653 to grsecurity-3.1-4.9.24-201704252333, grsecurity unofficial from version...

CVE-2002-1826

grsecurity 1.9.4 for Linux kernel 2.4.18 allows local users to bypass read-only permissions by using mmap to directly map /dev/mem or /dev/kmem to kernel memory...

io_uring Same Type Object Reuse Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'iouring Same Type Object Reuse Priv Esc', 'Description' = %q This module exploits a bug in iouring leading to an additional putcred that can be...

same_type_object_reuse_exploits

PoC Same-Type/Same-Address Object Reu...

Kconfig-Hardened-Check - A Tool For Checking The Hardening Options In The Linux Kernel Config

Motivation There are plenty of Linux kernel hardening config options. A lot of them are not enabled by the major distros. We have to enable these options ourselves to make our systems more secure. But nobody likes checking configs manually. So let the computers do their job!...

CVE-2019-5023

An exploitable vulnerability exists in the grsecurity PaX patch for the function readkmem, in PaX from version pax-linux-4.9.8-test1 to 4.9.24-test7, grsecurity official from version grsecurity-3.1-4.9.8-201702060653 to grsecurity-3.1-4.9.24-201704252333, grsecurity unofficial from version...

CVE-2019-5023

An exploitable vulnerability exists in the grsecurity PaX patch for the function readkmem, in PaX from version pax-linux-4.9.8-test1 to 4.9.24-test7, grsecurity official from version grsecurity-3.1-4.9.8-201702060653 to grsecurity-3.1-4.9.24-201704252333, grsecurity unofficial from version...

Design/Logic Flaw

An exploitable vulnerability exists in the grsecurity PaX patch for the function readkmem, in PaX from version pax-linux-4.9.8-test1 to 4.9.24-test7, grsecurity official from version grsecurity-3.1-4.9.8-201702060653 to grsecurity-3.1-4.9.24-201704252333, grsecurity unofficial from version...

CVE-2019-5023

The CVE-2019-5023 entry concerns the grsecurity/PaX patch’s read_kmem function. A temporary buffer allocated in read_kmem is not freed when an invalid address is read, causing a memory leak and potential system crash. A local attacker can trigger this by inducing reads to /dev/kmem with an invali...

CVE-2019-5023

An exploitable vulnerability exists in the grsecurity PaX patch for the function readkmem, in PaX from version pax-linux-4.9.8-test1 to 4.9.24-test7, grsecurity official from version grsecurity-3.1-4.9.8-201702060653 to grsecurity-3.1-4.9.24-201704252333, grsecurity unofficial from version...

PaX read_kmem Denial of Service Vulnerability

pax is a patch for Linux that is designed to improve system security by preventing the exploitation of memory corruption vulnerabilities. A security vulnerability exists in the grsecurity PaX patch in PaX. An attacker can exploit the vulnerability to cause a system crash memory leak...

PaX read_kmem denial of service vulnerability

Summary An exploitable vulnerability exists in the grsecurity PaX patch for the function readkmem, in PaX from version pax-linux-4.9.8-test1 to 4.9.24-test7, grsecurity official from version grsecurity-3.1-4.9.8-201702060653 to grsecurity-3.1-4.9.24-201704252333, grsecurity unofficial from versio...

CVE-2017-1000377

CVE-2017-1000377 concerns a vulnerability in PAX Linux where the default stack guard page is too small and can be bypassed, allowing a bypass of stack protections. The core details indicate this affects PAX Linux kernel versions as of 19 June 2017, originally from GRSecurity and shipped by other ...