Exploit for Improper Initialization in Linux Linux_Kernel

CVE-2022-0847 – DirtyPipe Vulnerability Overview On March...

Dirty Pipe Local Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Dirty Pipe Local Privilege Escalation via CVE-2022-0847', 'Description' = %q This exploit targets a vulnerability in the Linux kernel since 5.8,...

Dirty Pipe SUID Binary Hijack Privilege Escalation Exploit

Variant proof of concept exploit for the Dirty Pipe file overwrite vulnerability. This version hijacks a SUID binary to spawn a root shell. // // dirtypipez.c // // hacked up Dirty Pipe CVE-2022-0847 PoC that hijacks a SUID binary to spawn // a root shell. and attempts to restore the damaged bina...

CVE-2022-24408

A vulnerability has been identified in SINUMERIK MC All versions V1.15 SP1, SINUMERIK ONE All versions V6.15 SP1. The sc SUID binary on affected devices provides several commands that are used to execute system commands or modify system files. A specific set of operations using sc could allow loc...

Design/Logic Flaw

A vulnerability has been identified in SINUMERIK MC All versions V1.15 SP1, SINUMERIK ONE All versions V6.15 SP1. The sc SUID binary on affected devices provides several commands that are used to execute system commands or modify system files. A specific set of operations using sc could allow loc...

Exploit for Improper Initialization in Linux Linux_Kernel

CVE-2022-0847 DirtyPipe Exploit. Credit: Max Kellermann A n...

FreeBSD : seatd-launch -- remove files with escalated privileges with SUID (1cd565da-455e-41b7-a5b9-86ad8e81e33e)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 1cd565da-455e-41b7-a5b9-86ad8e81e33e advisory. - Kenny Levinsen reports: seatd-launch could use a user-specified socket path instead of the internally...

seatd-launch -- remove files with escalated privileges with SUID

Kenny Levinsen reports: seatd-launch could use a user-specified socket path instead of the internally generated socket path, and would unlink the socket path before use to guard against collision with leftover sockets. This meant that a caller could freely control what file path would be unlinked...

Exploit for Out-of-bounds Write in Polkit_Project Polkit

PwnKit Vulnerability - Local Privilege Escalation - Title:...

Check Point Response to CVE-2021-4034 - local privilege escalation in polkit's pkexec

Symptoms - A Local Privilege Escalation from any user to root was discovered in polkit's pkexec, a SUID-root program that is installed by default on every major Linux distribution. The vulnerability allows unprivileged users to run commands as privileged users according to predefined policies. Fo...

polkit pkexec elevation of privilege vulnerability

pkexec is a SUID root program that is installed on every major Linux distribution by default. polkit pkexec elevation of privilege vulnerability can be exploited to gain full root privileges on a host...

Exploit for Out-of-bounds Write in Polkit_Project Polkit

CVE-2021-4034 One day for the polkit privilege escalation expl...

polkit -- Local Privilege Escalation

Qualys reports: We discovered a Local Privilege Escalation from any user to root in polkit's pkexec, a SUID-root program that is installed by default on every major Linux distribution...

CVE-2021-3864

A flaw was found in the way the dumpable flag setting was handled when certain SUID binaries executed its descendants. The prerequisite is a SUID binary that sets real UID equal to effective UID, and real GID equal to effective GID. The descendant will then have a dumpable value set to 1. As a...

Linux Kernel 5.1.x PTRACE_TRACEME pkexec Local Privilege Escalation

Exploit Title: Linux Kernel 5.1.x - 'PTRACETRACEME' pkexec Local Privilege Escalation 2 Date: 11/22/21 Exploit Author: Ujas Dhami Version: 4.19 - 5.2.1 Platform: Linux Tested on: Ubuntu 19.04 kernel 5.0.0-15-generic Parrot OS 4.5.1 kernel 4.19.0-parrot1-13t-amd64 Kali Linux kernel...

Linux Kernel 5.1.x - (PTRACE_TRACEME) pkexec Local Privilege Escalation Exploit (2)

Exploit Title: Linux Kernel 5.1.x - 'PTRACETRACEME' pkexec Local Privilege Escalation 2 Exploit Author: Ujas Dhami Version: 4.19 - 5.2.1 Platform: Linux Tested on: Ubuntu 19.04 kernel 5.0.0-15-generic Parrot OS 4.5.1 kernel 4.19.0-parrot1-13t-amd64 Kali Linux kernel 4.19.0-kali5-amd64 CVE:...

Improper Preservation of Permissions in github.com/cloudflare/cfrpki/cmd/octorpki

Impact When copying files with rsync, octorpki uses the "-a" flag 0, which forces rsync to copy binaries with the suid bit set as root. Since the provided service definition defaults to root https://github.com/cloudflare/cfrpki/blob/master/package/octorpki.service this could allow for a vector,...

GHSA-3PQH-P72C-FJ85 Improper Preservation of Permissions in github.com/cloudflare/cfrpki/cmd/octorpki

Impact When copying files with rsync, octorpki uses the "-a" flag 0, which forces rsync to copy binaries with the suid bit set as root. Since the provided service definition defaults to root https://github.com/cloudflare/cfrpki/blob/master/package/octorpki.service this could allow for a vector,...

Exploit for Race Condition in Canonical Ubuntu_Linux

root-dirtyc0w CVE-2016-5195 DirtyCow root privilege esca...

FreeBSD : seatd-launch -- privilege escalation with SUID (49c35943-0eeb-421c-af4f-78e04582e5fb)

Kenny Levinsen reports : seatd-launch used execlp, which reads the PATH environment variable to search for the requested executable, to execute seatd. This meant that the caller could freely control what executable was loaded by adding a user-writable directory to PATH. If seatd-launch had the SU...