LooneyPwner

LooneyPwner Herramienta de explotación para CVE-2023-4911, dirigida a la vulnerabilidad 'Looney Tunables' de glibc en varias distribuciones de Linux. LooneyPwner es una herramienta de explotación de prueba de concepto PoC que apunta a la vulnerabilidad crítica de desbordamiento de búfer, apodada...

cve-2023-4911-exploit-optimized

Security Notice : This repository contains working exploit code for educational and research purposes. Use responsibly and only on systems you own or have explicit permission to test. CVE-2023-4911 Exploit Looney Tunables Optimized, multi-processing exploits for CVE-2023-4911 targeting x8664 and...

CVE-2023-4911

Proof of concept for CVE-2023-4911 Looney Tunables This vulnerability has been discovered by Qualys Threat Research Unit. Here you can read the advisory they published; it explains the vulnerability in depth. The exploit has been tested on Ubuntu 22.04.2 LTS with GLIBC 2.35-0ubuntu3.1. Testing th...

CVE-2023-4911

CVE-2023-4911 - Looney Tunables Ceci est une preuve de concept encore très grossière pour CVE-2023-4911. Pour l'instant, je n'ai vérifié son fonctionnement que sur Ubuntu 22.10 kinetic. La version actuelle de l'exploit contient un certain nombre de décalages "magiques". Si vous avez des suggestio...

CVE-2023-4911

CVE-2023-4911 Usage root@kitploit: docker build -t CVE-2023-4911 -f Dockerfile . docker run -it CVE-2023-4911 ./exp References https://github.com/leesh3288/CVE-2023-4911 https://github.com/Green-Avocado/CVE-2023-4911...

looney-tunables-CVE-2023-4911

PoC of CVE-2023-4911 Looney Tunables This is a PoC of CVE-2023-4911 a.k.a. "Looney Tunables" exploiting a bug in glibc dynamic loader's GLIBCTUNABLES environment variable parsing function parsetunables. Getting Started Executing program We can check if target is vulnerable root@kitploit: env -i...

CVE-2023-4911

CVE-2023-4911 Ceci est un PoC Preuve de Concept pour la vulnérabilité d'élévation de privilèges Linux Looney Tunables. Ceci est basé sur ce PoC. Un grand merci à leesh3288. Ici vous pouvez trouver un writeup très détaillé, et ici vous pouvez voir une vidéo très cool par IppSec. Utilisation Vérifi...

CVE-2023-4911

CVE-2023-4911 CVE-2023-4911-Looney-Tunables...

CVE-2023-4911

CVE-2023-4911 Questo è un PoC Proof Of Concept per la vulnerabilità di escalation dei privilegi di Linux "Looney Tunables". Si basa su questo PoC. Un grande ringraziamento a leesh3288. Qui puoi trovare un'analisi molto dettagliata, e qui puoi vedere un video molto interessante di IppSec. Utilizzo...

CVE-2023-4911

CVE-2023-4911-Looney-Tunables Workshop Looney Tunables sull'escalation dei privilegi locali CVE-2023-4911 solo a scopo educativo Link: Video di IPPSEC Post sul blog di Qualsys Dettagli tecnici di Qualsys Script Python POC dell'exploit Codice sorgente GLIBC Documentazione dei tunables GLIBC...

CVE-2023-4911

CVE-2023-4911 https://www.qualys.com/2023/10/03/cve-2023-4911/looney-tunables-local-privilege-escalation-glibc-ld-so.txt Prova di concetto Sviluppato per: Ubuntu 22.04 Ubuntu GLIBC 2.35-0ubuntu3.1 su di util-linux 2.37.2 ASLR attivo Dockerfile incluso. Debug Disabilita ASLR root@kitploit: $ echo ...

looneyCVE

Schritt 1 Überprüfe die glibc-Version root@kitploit: ldd --version Überprüfe, ob ein System anfällig für Looney Tunables CVE-2023-4911 ist root@kitploit: env -i "GLIBCTUNABLES=glibc.malloc.mxfast=glibc.malloc.mxfast=A" "Z=printf '%08192x' 1" /usr/bin/su --help Wenn wir einen Segmentation fault co...

Looney-Tunables

Questo repository non contiene un README...

CVE-2023-4911

CVE-2023-4911 - Looney Tunables Questa è una prova di concetto al momento molto approssimativa per CVE-2023-4911. Finora ho verificato che funzioni solo su Ubuntu 22.10 kinetic. La versione attuale dell'exploit contiene una buona quantità di offset "magici". Se hai suggerimenti su come migliorare...

CVE-2023-4911

CVE-2023-4911 Este é um PoC para CVE-2023-4911 "Looney Tunables" que explora um bug na função parsetunables do carregador dinâmico do glibc, que analisa a variável de ambiente GLIBCTUNABLES. Esta é uma reescrita dos PoCs em C para uma abordagem pura em Python. Fiz isso para facilitar a...

Exploit for Out-of-bounds Write in Netapp Bootstrap_Os

glibc 힙 버퍼 오버플로우 취약점CVE-2023-4911 | 항목 | 내용 | |---|---| | C...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cpufreq: schedutil: Use kobject release method to free sugovtunables The struct sugovtunables is protected by the kobject, so we cannot free it directly. Otherwise, we would receive a call trace like this: ODEBUG: free active...

Exploit for Out-of-bounds Write in Netapp Bootstrap_Os

CVE-2023-4911 "Looney Tunables" 분석 환경 GNU C Libraryglibc...

CVE-2019-25369 OPNsense 19.1 Stored XSS via system_advanced_sysctl.php

OPNsense 19.1 contains a stored cross-site scripting vulnerability in the systemadvancedsysctl.php endpoint that allows attackers to inject persistent malicious scripts via the tunable parameter. Attackers can submit POST requests with script payloads that are stored and executed in the context o...

glibc 2.38 Buffer Overflow

This is a local privilege escalation exploit for CVE-2023-4911, also known as "Looney Tunables", caused by a buffer overflow in the glibc dynamic loader's environment variable parsing logic. The vulnerability is triggered by crafting a maliciously long GLIBCTUNABLES string which corrupts internal...