CVE-2022-23220

USBView 2.1 before 2.2 allows some local users e.g., ones logged in via SSH to execute arbitrary code as root because certain Polkit settings e.g., allowany=yes for pkexec disable the authentication requirement. Code execution can, for example, use the --gtk-module option. This affects Ubuntu,...

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:...

Oracle Linux 8 : glib2 (ELSA-2021-4385)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-4385 advisory. - Refresh CVE-2021-27219 patcheset, using better-targeted fixes Resolves: 1939108 Tenable has extracted the preceding description block directly from t...

RHEL 8 : glib2 (RHSA-2021:4385)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:4385 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in...

CentOS 8 : glib2 (CESA-2021:4385)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4385 advisory. - glib: gfilereplace with GFILECREATEREPLACEDESTINATION creates empty target for dangling symlink CVE-2021-28153 - glib2: Possible privilege escalation...

glib2: Possible privilege escalation thourgh pkexec and aliases

A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition...

glib2 security and bug fix update

An update is available for glib2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GLib provides the core application building blocks for libraries and applicatio...

CVE-2021-3800

A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition...

UBUNTU-CVE-2021-3800

A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition...

PT-2020-6983 · Glib +8 · Glib +8

Name of the Vulnerable Software and Affected Versions: glib versions prior to 2.63.6 Description: A flaw was found in glib due to random charset alias, which can cause pkexec to leak content from files owned by privileged users to unprivileged ones under the right condition. This issue is related...

Linux Polkit pkexec Helper PTRACE_TRACEME Local Root Exploit

This Metasploit module exploits an issue in ptracelink in kernel/ptrace.c before Linux kernel 5.1.17. This issue can be exploited from a Linux desktop terminal, but not over an SSH session, as it requires execution from within the context of a user with an active Polkit agent. In the Linux kernel...

Linux Kernel 4.10 < 5.1.17 - PTRACE_TRACEME pkexec Local Privilege Escalation Exploit

Exploit for linux platform in category local exploits // Linux 4.10 // - added known helper paths // - added search for suitable helpers // - added automatic targeting // - changed target suid exectuable from passwd to pkexec // https://github.com/bcoles/kernel-exploits/tree/master/CVE-2019-13272...

Linux Kernel 4.10 5.1.17 - PTRACE_TRACEME pkexec Local Privilege Escalation

Linux Kernel 4.10 5.1.17 - PTRACETRACEME pkexec Local Privilege Escalation // Linux 4.10 // - added known helper paths // - added search for suitable helpers // - added automatic targeting // - changed target suid exectuable from passwd to pkexec //...

Linux Kernel 4.10 < 5.1.17 - 'PTRACE_TRACEME' pkexec Local Privilege Escalation

// Linux 4.10 // - added known helper paths // - added search for suitable helpers // - added automatic targeting // - changed target suid exectuable from passwd to pkexec // https://github.com/bcoles/kernel-exploits/tree/master/CVE-2019-13272 // --- // Tested on: // - Ubuntu 16.04.5 kernel...

Slackware 14.2 : Slackware 14.2 kernel (SSA:2019-202-01)

New kernel packages are available for Slackware 14.2 to fix security issues. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Slackware Security Advisory 2019-202-01. The text itself is copyright C Slackware Linux, Inc. include'compat.inc...

CVE-2019-13272

In the Linux kernel before 5.1.17, ptracelink in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a...

CVE-2019-13272

In the Linux kernel before 5.1.17, ptracelink in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a...

CVE-2019-13272

In the Linux kernel before 5.1.17, ptracelink in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a...

Linux Polkit pkexec helper PTRACE_TRACEME local root exploit

This module exploits an issue in ptracelink in kernel/ptrace.c before Linux kernel 5.1.17. This issue can be exploited from a Linux desktop terminal, but not over an SSH session, as it requires execution from within the context of a user with an active Polkit agent. In the Linux kernel before...

Authorization Bypass

hplip is vulnerable to authorization bypass. The checkpermissionv1 function in base/pkit.py does not properly use D-Bus for communications with a polkit authority. A race condition in the PolkitUnixProcess PolkitSubject allows a local user to bypass access restrictions via a setuid or pkexec...