OESA-2023-1167 systemd security update

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. Security Fixes: systemd before 247 does not adequately block local privilege escalation for some Sudo configurations, e.g., plausible sudoers files in which the "systemctl status" command may be executed...

SUSE-SU-2023:0795-1 Security update for docker

This update for docker fixes the following issues: Docker was updated to 20.10.23-ce. See upstream changelog at https://docs.docker.com/engine/release-notes/201023 Docker was updated to 20.10.21-ce bsc1206065 See upstream changelog at https://docs.docker.com/engine/release-notes/201021 Security...

Apache Tomcat on RedHat Based Systems Insecure Temp Config Privilege Escalation

This module exploits a vulnerability in RedHat based systems where improper file permissions are applied to /usr/lib/tmpfiles.d/tomcat.conf for Apache Tomcat versions before 7.0.54-8. This may also work against The configuration files in tmpfiles.d are used by systemd-tmpfiles to manage temporary...

Apache Tomcat Privilege Escalation

This exploit sample shows how an exploit module could be written to exploit a bug in a command on a linux computer for priv esc. class MetasploitModule 'Apache Tomcat on RedHat Based Systems Insecure Temp Config Privilege Escalation', 'Description' = %q This module exploits a vulnerability in...

Apache Tomcat Privilege Escalation Exploit

This Metasploit module exploits a vulnerability in RedHat based systems where improper file permissions are applied to /usr/lib/tmpfiles.d/tomcat.conf for Apache Tomcat versions before 7.0.54-8. The configuration files in tmpfiles.d are used by systemd-tmpfiles to manage temporary files including...

systemd before 247 does not adequately block local privilege escalation for some Sudo configurations e.g. plausible sudoers files in which the "systemctl status" command may be executed. Specifically systemd does not set LESSSECURE to 1 and thus other programs may be launched from the less program. This presents a substantial security risk when running systemctl from Sudo because less executes as root when the terminal size is too small to show the complete systemctl output.

...

CLSA-2023-1678396066 systemd: Fix of CVE-2022-4415

CVE-2022-4415: coredump: do not allow user to access coredumps with changed uid/gid/capabilities...

CLSA-2023-1678395968 systemd: Fix of CVE-2022-4415

CVE-2022-4415: coredump: do not allow user to access coredumps with changed uid/gid/capabilities...

Privilege Escalation

systemd is vulnerable to Privilege Escalation. The vulnerability occurs because systemd does not set 'LESSSECURE' to 1 and due to this programs can be launched from the less program without privileges. This can be exploited when running systemctl from Sudo, since less executes as root when the...

RHEL 8 : pesign (RHSA-2023:1107)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:1107 advisory. The pesign packages provide the pesign utility for signing UEFI binaries as well as other associated tools. Security Fixes: pesign: Local privilege...

pesign security update

An update is available for pesign. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The pesign packages provide the pesign utility for signing UEFI binaries as we...

pesign security update

CentOS Errata and Security Advisory CESA-2023:1093 An update for pesign is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Debian: Security Advisory (DLA-659-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Rocky Linux 9 : pesign (RLSA-2023:1067)

The remote Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2023:1067 advisory. - A flaw was found in pesign. The pesign package provides a systemd service used to start the pesign daemon. This service unit runs a script to set ACLs for...

pesign: Local privilege escalation on pesign systemd service

A flaw was found in pesign. The pesign package provides a systemd service used to start the pesign daemon. This service unit runs a script to set ACLs for /etc/pki/pesign and /run/pesign directories to grant access privileges to users in the 'pesign' group. However, the script doesn't check for...

pesign: Local privilege escalation on pesign systemd service

A flaw was found in pesign. The pesign package provides a systemd service used to start the pesign daemon. This service unit runs a script to set ACLs for /etc/pki/pesign and /run/pesign directories to grant access privileges to users in the 'pesign' group. However, the script doesn't check for...

USN-5928-1 systemd vulnerabilities

It was discovered that systemd did not properly validate the time and accuracy values provided to the formattimespan function. An attacker could possibly use this issue to cause a buffer overrun, leading to a denial of service attack. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 ESM,...

USN-5928-1: systemd vulnerabilities

It was discovered that systemd did not properly validate the time and accuracy values provided to the formattimespan function. An attacker could possibly use this issue to cause a buffer overrun, leading to a denial of service attack. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 ESM,...

SUSE CVE-2023-26604

systemd before 247 does not adequately block local privilege escalation for some Sudo configurations, e.g., plausible sudoers files in which the "systemctl status" command may be executed. Specifically, systemd does not set LESSSECURE to 1, and thus other programs may be launched from the less...

Information Disclosure

systemd is vulnerable to Information Disclosure. The vulnerability exists because the systemd-coredump does not respect the fs.suiddumpable kernel setting, allowing an attacker to gain sensitive information...