CVE-2019-6454

An issue was discovered in sd-bus in systemd 239. busprocessobject in libsystemd/sd-bus/bus-objects.c allocates a variable-length stack buffer for temporarily storing the object path of incoming D-Bus messages. An unprivileged local user can exploit this by sending a specially crafted message to...

openSUSE: Security Advisory for systemd (openSUSE-SU-2019:0268-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Security update for systemd (important)

openSUSE Security Update: Security update for systemd Announcement ID: openSUSE-SU-2019:0268-1 Rating: important References: 1111498 1117025 1117382 1120658 1122000 1122344 1123333 1123892 1125352 Cross-References: CVE-2019-6454 Affected Products: openSUSE Leap 42.3 An update that solves one...

[SECURITY] Fedora 29 Update: systemd-239-12.git8bca462.fc29

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. It provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux control groups,...

Debian DLA-1684-1 : systemd security update

Chris Coulson discovered a flaw in systemd leading to denial of service. An unprivileged user could take advantage of this issue to crash PID1 by sending a specially crafted D-Bus message on the system bus. For Debian 8 'Jessie', this problem has been fixed in version 215-17+deb8u10. We recommend...

SUSE SLED12 / SLES12 Security Update : systemd (SUSE-SU-2019:0428-1)

This update for systemd fixes the following issues : Security vulnerability fixed : CVE-2019-6454: Fixed a crash of PID1 by sending specially crafted D-BUS message on the system bus by an unprivileged user bsc1125352 Other bug fixes and changes: journal-remote: set a limit on the number of fields...

SUSE-SU-2019:0428-1 Security update for systemd

This update for systemd fixes the following issues: Security vulnerability fixed: - CVE-2019-6454: Fixed a crash of PID1 by sending specially crafted D-BUS message on the system bus by an unprivileged user bsc1125352 Other bug fixes and changes: - journal-remote: set a limit on the number of fiel...

SUSE SLES12 Security Update : systemd (SUSE-SU-2019:0425-1)

This update for systemd fixes the following issues : Security vulnerability fixed : CVE-2019-6454: Fixed a crash of PID1 by sending specially crafted D-BUS message on the system bus by an unprivileged user bsc1125352 Note that Tenable Network Security has extracted the preceding description block...

Ubuntu: Security Advisory (USN-3891-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

Debian DSA-4393-1 : systemd - security update

Chris Coulson discovered a flaw in systemd leading to denial of service. An unprivileged user could take advantage of this issue to crash PID1 by sending a specially crafted D-Bus message on the system bus. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin we...

Ubuntu 16.04 LTS / 18.04 LTS : systemd vulnerability (USN-3891-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3891-1 advisory. It was discovered that systemd incorrectly handled certain D-Bus messages. A local unprivileged attacker could exploit this in order to crash the init...

[SECURITY] [DSA 4393-1] systemd security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4393-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso February 18, 2019 https://www.debian.org/security/faq -...

SUSE-SU-2019:0425-1 Security update for systemd

This update for systemd fixes the following issues: Security vulnerability fixed: - CVE-2019-6454: Fixed a crash of PID1 by sending specially crafted D-BUS message on the system bus by an unprivileged user bsc1125352...

SUSE-SU-2019:0424-1 Security update for systemd

This update for systemd fixes the following issues: Security vulnerability fixed: - CVE-2019-6454: Fixed a crash of PID1 by sending specially crafted D-BUS message on the system bus by an unprivileged user bsc1125352...

USN-3891-1: systemd vulnerability

It was discovered that systemd incorrectly handled certain D-Bus messages. A local unprivileged attacker could exploit this in order to crash the init process, resulting in a system denial-of-service kernel panic...

blueman set_dhcp_handler D-Bus Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'blueman setdhcphandler D-Bus Privilege Escalation', 'Description' = %q This module attempts to gain root privileges by exploiting a Python code...

blueman - set_dhcp_handler D-Bus Privilege Escalation (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'blueman setdhcphandler D-Bus Privilege Escalation', 'Description' = %q This module attempts to gain root privileges by exploiting a Python code...

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...

[SECURITY] Fedora 29 Update: systemd-239-8.gite339eae.fc29

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. It provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux control groups,...

SUSE SLED15 / SLES15 Security Update : gdm (SUSE-SU-2018:2771-1)

This update for gdm provides the following fixes : This security issue was fixed : CVE-2018-14424: The daemon in GDM did not properly unexport display objects from its D-Bus interface when they are destroyed, which allowed a local attacker to trigger a use-after-free via a specially crafted...