Upstream information

CVE-2018-14424 at MITRE

Description

The daemon in GDM through 3.29.1 does not properly unexport display objects from its D-Bus interface when they are destroyed, which allows a local attacker to trigger a use-after-free via a specially crafted sequence of D-Bus method calls, resulting in a denial of service or potential code execution.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 7
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low High
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1103737 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 6
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Desktop Applications 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • gdm >= 3.26.2.1-13.9.1
  • gdm-devel >= 3.26.2.1-13.9.1
  • gdm-lang >= 3.26.2.1-13.9.1
  • gdmflexiserver >= 3.26.2.1-13.9.1
  • libgdm1 >= 3.26.2.1-13.9.1
  • typelib-1_0-Gdm-1_0 >= 3.26.2.1-13.9.1
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 GA gdm-3.26.2.1-13.19.2
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Desktop Applications 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • gdm >= 3.34.1-8.15.1
  • gdm-devel >= 3.34.1-8.15.1
  • gdm-lang >= 3.34.1-8.15.1
  • gdm-systemd >= 3.34.1-8.15.1
  • gdmflexiserver >= 3.34.1-8.15.1
  • libgdm1 >= 3.34.1-8.15.1
  • typelib-1_0-Gdm-1_0 >= 3.34.1-8.15.1
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 GA gdm-3.34.1-8.15.1
SUSE Enterprise Storage 7
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Desktop Applications 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • gdm >= 3.34.1-6.19
  • gdm-devel >= 3.34.1-6.19
  • gdm-lang >= 3.34.1-6.19
  • gdm-systemd >= 3.34.1-6.19
  • gdmflexiserver >= 3.34.1-6.19
  • libgdm1 >= 3.34.1-6.19
  • typelib-1_0-Gdm-1_0 >= 3.34.1-6.19
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 GA gdm-3.34.1-6.19
SUSE Linux Enterprise Desktop 12 SP3
  • gdm >= 3.10.0.1-54.6.3
  • gdm-devel >= 3.10.0.1-54.6.3
  • gdm-lang >= 3.10.0.1-54.6.3
  • gdmflexiserver >= 3.10.0.1-54.6.3
  • libgdm1 >= 3.10.0.1-54.6.3
  • typelib-1_0-Gdm-1_0 >= 3.10.0.1-54.6.3
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-1765
SUSE-SLE-SDK-12-SP3-2018-1765
SUSE Linux Enterprise Desktop 12 SP4
  • gdm >= 3.10.0.1-54.6.3
  • gdm-devel >= 3.10.0.1-54.6.3
  • gdm-lang >= 3.10.0.1-54.6.3
  • gdmflexiserver >= 3.10.0.1-54.6.3
  • libgdm1 >= 3.10.0.1-54.6.3
  • typelib-1_0-Gdm-1_0 >= 3.10.0.1-54.6.3
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA gdm-3.10.0.1-54.6.3
SUSE Linux Enterprise Software Development Kit 12 SP4 GA gdm-devel-3.10.0.1-54.6.3
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Desktop Applications 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • gdm >= 41.3-150400.2.7
  • gdm-devel >= 41.3-150400.2.7
  • gdm-lang >= 41.3-150400.2.7
  • gdm-schema >= 41.3-150400.2.7
  • gdm-systemd >= 41.3-150400.2.7
  • gdmflexiserver >= 41.3-150400.2.7
  • libgdm1 >= 41.3-150400.2.7
  • typelib-1_0-Gdm-1_0 >= 41.3-150400.2.7
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 GA gdm-41.3-150400.2.7
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Desktop Applications 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • gdm >= 41.3-150400.4.6.1
  • gdm-devel >= 41.3-150400.4.6.1
  • gdm-lang >= 41.3-150400.4.6.1
  • gdm-schema >= 41.3-150400.4.6.1
  • gdm-systemd >= 41.3-150400.4.6.1
  • gdmflexiserver >= 41.3-150400.4.6.1
  • libgdm1 >= 41.3-150400.4.6.1
  • typelib-1_0-Gdm-1_0 >= 41.3-150400.4.6.1
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP5 GA gdm-41.3-150400.4.6.1
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Desktop Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • gdm >= 3.26.2.1-13.9.1
  • gdm-devel >= 3.26.2.1-13.9.1
  • gdm-lang >= 3.26.2.1-13.9.1
  • gdmflexiserver >= 3.26.2.1-13.9.1
  • libgdm1 >= 3.26.2.1-13.9.1
  • typelib-1_0-Gdm-1_0 >= 3.26.2.1-13.9.1
Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-2018-1939
SUSE Linux Enterprise High Performance Computing 12 SP5
  • gdm >= 3.10.0.1-54.6.3
  • gdm-lang >= 3.10.0.1-54.6.3
  • gdmflexiserver >= 3.10.0.1-54.6.3
  • libgdm1 >= 3.10.0.1-54.6.3
  • typelib-1_0-Gdm-1_0 >= 3.10.0.1-54.6.3
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA gdm-3.10.0.1-54.6.3
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • gdm >= 3.10.0.1-54.6.3
  • gdm-devel >= 3.10.0.1-54.6.3
  • gdm-lang >= 3.10.0.1-54.6.3
  • gdmflexiserver >= 3.10.0.1-54.6.3
  • libgdm1 >= 3.10.0.1-54.6.3
  • typelib-1_0-Gdm-1_0 >= 3.10.0.1-54.6.3
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1765
SUSE-SLE-SERVER-12-SP3-2018-1765
SUSE Linux Enterprise Server 12 SP4
  • gdm >= 3.10.0.1-54.6.3
  • gdm-devel >= 3.10.0.1-54.6.3
  • gdm-lang >= 3.10.0.1-54.6.3
  • gdmflexiserver >= 3.10.0.1-54.6.3
  • libgdm1 >= 3.10.0.1-54.6.3
  • typelib-1_0-Gdm-1_0 >= 3.10.0.1-54.6.3
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA gdm-3.10.0.1-54.6.3
SUSE Linux Enterprise Software Development Kit 12 SP4 GA gdm-devel-3.10.0.1-54.6.3
SUSE Linux Enterprise Server 12 SP5
  • gdm >= 3.10.0.1-54.6.3
  • gdm-devel >= 3.10.0.1-54.6.3
  • gdm-lang >= 3.10.0.1-54.6.3
  • gdmflexiserver >= 3.10.0.1-54.6.3
  • libgdm1 >= 3.10.0.1-54.6.3
  • typelib-1_0-Gdm-1_0 >= 3.10.0.1-54.6.3
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA gdm-3.10.0.1-54.6.3
SUSE Linux Enterprise Software Development Kit 12 SP5 GA gdm-3.10.0.1-54.6.3
SUSE Linux Enterprise Software Development Kit 12 SP5 GA gdm-devel-3.10.0.1-54.6.3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Software Development Kit 12 SP4
  • gdm-devel >= 3.10.0.1-54.6.3
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA gdm-devel-3.10.0.1-54.6.3
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Software Development Kit 12 SP5
  • gdm-devel >= 3.10.0.1-54.6.3
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA gdm-3.10.0.1-54.6.3
SUSE Linux Enterprise Software Development Kit 12 SP5 GA gdm-devel-3.10.0.1-54.6.3
SUSE Linux Enterprise Software Development Kit 12 SP3
  • gdm-devel >= 3.10.0.1-54.6.3
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1765
openSUSE Leap 15.0
  • gdm >= 3.26.2.1-lp150.11.3.1
  • gdm-branding-upstream >= 3.26.2.1-lp150.11.3.1
  • gdm-devel >= 3.26.2.1-lp150.11.3.1
  • gdm-lang >= 3.26.2.1-lp150.11.3.1
  • gdmflexiserver >= 3.26.2.1-lp150.11.3.1
  • libgdm1 >= 3.26.2.1-lp150.11.3.1
  • typelib-1_0-Gdm-1_0 >= 3.26.2.1-lp150.11.3.1
Patchnames:
openSUSE-2019-708
openSUSE Leap 15.2
  • gdm >= 3.34.1-lp152.5.2
  • gdm-lang >= 3.34.1-lp152.5.2
  • gdmflexiserver >= 3.34.1-lp152.5.2
  • libgdm1 >= 3.34.1-lp152.5.2
  • typelib-1_0-Gdm-1_0 >= 3.34.1-lp152.5.2
Patchnames:
openSUSE Leap 15.2 GA gdm-3.34.1-lp152.5.2
openSUSE Leap 15.3
  • gdm >= 3.34.1-8.18.1
  • gdm-lang >= 3.34.1-8.18.1
  • gdmflexiserver >= 3.34.1-8.18.1
  • libgdm1 >= 3.34.1-8.18.1
  • typelib-1_0-Gdm-1_0 >= 3.34.1-8.18.1
Patchnames:
openSUSE Leap 15.3 GA gdm-3.34.1-8.18.1
openSUSE Leap 15.4
  • gdm >= 41.3-150400.2.7
  • gdm-lang >= 41.3-150400.2.7
  • gdm-schema >= 41.3-150400.2.7
  • gdmflexiserver >= 41.3-150400.2.7
  • libgdm1 >= 41.3-150400.2.7
  • typelib-1_0-Gdm-1_0 >= 41.3-150400.2.7
Patchnames:
openSUSE Leap 15.4 GA gdm-41.3-150400.2.7
openSUSE Tumbleweed
  • gdm >= 3.38.2-2.7
  • gdm-branding-upstream >= 3.38.2-2.7
  • gdm-devel >= 3.38.2-2.7
  • gdm-lang >= 3.38.2-2.7
  • gdm-systemd >= 3.38.2-2.7
  • gdmflexiserver >= 3.38.2-2.7
  • libgdm1 >= 3.38.2-2.7
  • typelib-1_0-Gdm-1_0 >= 3.38.2-2.7
Patchnames:
openSUSE-Tumbleweed-2024-10780


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 gdm Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 gdm Affected
SUSE Linux Enterprise Server 12 SP5 gdm Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 gdm Released
SUSE Linux Enterprise Software Development Kit 12 SP5 gdm Released
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP2 gdm Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS gdm Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS gdm Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3 gdm Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS gdm Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS gdm Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 gdm Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 gdm Already fixed
SUSE Linux Enterprise Server 15 SP2 gdm Already fixed
SUSE Linux Enterprise Server 15 SP2-LTSS gdm Already fixed
SUSE Linux Enterprise Server 15 SP3 gdm Already fixed
SUSE Linux Enterprise Server 15 SP3-LTSS gdm Already fixed
SUSE Linux Enterprise Server 15-ESPOS gdm Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 gdm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 gdm Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP3 gdm Already fixed
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 gdm Affected
SUSE CaaS Platform 4.0 gdm Released
SUSE Enterprise Storage 6 gdm Released
SUSE Enterprise Storage 7 gdm Already fixed
SUSE Linux Enterprise Desktop 12 SP2 gdm Affected
SUSE Linux Enterprise Desktop 12 SP3 gdm Released
SUSE Linux Enterprise Desktop 12 SP4 gdm Affected
SUSE Linux Enterprise Desktop 15 gdm Released
SUSE Linux Enterprise Desktop 15 SP1 gdm Released
SUSE Linux Enterprise Desktop 15 SP2 gdm Already fixed
SUSE Linux Enterprise Desktop 15 SP3 gdm Already fixed
SUSE Linux Enterprise High Performance Computing 15 gdm Released
SUSE Linux Enterprise High Performance Computing 15 SP1 gdm Released
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS gdm Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS gdm Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS gdm Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS gdm Released
SUSE Linux Enterprise Module for Desktop Applications 15 gdm Released
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 gdm Released
SUSE Linux Enterprise Real Time 15 SP2 gdm Already fixed
SUSE Linux Enterprise Real Time 15 SP3 gdm Already fixed
SUSE Linux Enterprise Server 11 SP3 gdm Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS gdm Not affected
SUSE Linux Enterprise Server 11 SP3-LTSS gdm Not affected
SUSE Linux Enterprise Server 11 SP4 gdm Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS gdm Not affected
SUSE Linux Enterprise Server 12 SP2 gdm Affected
SUSE Linux Enterprise Server 12 SP2-BCL gdm Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS gdm Affected
SUSE Linux Enterprise Server 12 SP2-LTSS gdm Unsupported
SUSE Linux Enterprise Server 12 SP3 gdm Released
SUSE Linux Enterprise Server 12 SP3-BCL gdm Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS gdm Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS gdm Unsupported
SUSE Linux Enterprise Server 12 SP4 gdm Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS gdm Affected
SUSE Linux Enterprise Server 12 SP4-LTSS gdm Affected
SUSE Linux Enterprise Server 15 gdm Released
SUSE Linux Enterprise Server 15 SP1 gdm Released
SUSE Linux Enterprise Server 15 SP1-BCL gdm Affected
SUSE Linux Enterprise Server 15 SP1-LTSS gdm Released
SUSE Linux Enterprise Server 15 SP2-BCL gdm Already fixed
SUSE Linux Enterprise Server 15 SP3-BCL gdm Already fixed
SUSE Linux Enterprise Server 15-LTSS gdm Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 gdm Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 gdm Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 gdm Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 gdm Affected
SUSE Linux Enterprise Server for SAP Applications 15 gdm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 gdm Released
SUSE Linux Enterprise Software Development Kit 12 SP2 gdm Affected
SUSE Linux Enterprise Software Development Kit 12 SP3 gdm Released
SUSE Linux Enterprise Software Development Kit 12 SP4 gdm Affected
SUSE Manager Proxy 4.0 gdm Released
SUSE Manager Proxy 4.1 gdm Already fixed
SUSE Manager Proxy 4.2 gdm Already fixed
SUSE Manager Retail Branch Server 4.0 gdm Released
SUSE Manager Retail Branch Server 4.1 gdm Already fixed
SUSE Manager Retail Branch Server 4.2 gdm Already fixed
SUSE Manager Server 4.0 gdm Released
SUSE Manager Server 4.1 gdm Already fixed
SUSE Manager Server 4.2 gdm Already fixed
SUSE OpenStack Cloud 7 gdm Affected
SUSE OpenStack Cloud 8 gdm Affected
SUSE OpenStack Cloud 9 gdm Affected
SUSE OpenStack Cloud Crowbar 8 gdm Affected
SUSE OpenStack Cloud Crowbar 9 gdm Affected


SUSE Timeline for this CVE

CVE page created: Fri Aug 3 15:46:31 2018
CVE page last modified: Sun Jun 16 00:10:23 2024