Upstream information

CVE-2020-24330 at MITRE

Description

An issue was discovered in TrouSerS through 0.3.14. If the tcsd daemon is started with root privileges instead of by the tss user, it fails to drop the root gid privilege when no longer needed.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.2
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 7.8
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1164472 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 8
  • trousers >= 0.3.15-1.el8
  • trousers-devel >= 0.3.15-1.el8
  • trousers-lib >= 0.3.15-1.el8
Patchnames:
RHSA-2021:1627
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 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
  • libtspi1 >= 0.3.15-150400.1.10
  • trousers >= 0.3.15-150400.1.10
  • trousers-devel >= 0.3.15-150400.1.10
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA libtspi1-0.3.15-150400.1.10
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Basesystem 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • libtspi1 >= 0.3.15-150400.1.10
  • trousers >= 0.3.15-150400.1.10
  • trousers-devel >= 0.3.15-150400.1.10
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libtspi1-0.3.15-150400.1.10
SUSE Linux Enterprise Desktop 15 SP6
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Basesystem 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • libtspi1 >= 0.3.15-150600.8.2
  • trousers >= 0.3.15-150600.8.2
  • trousers-devel >= 0.3.15-150600.8.2
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA libtspi1-0.3.15-150600.8.2
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • libtspi1 >= 0.3.14-150000.3.3.1
  • trousers >= 0.3.14-150000.3.3.1
  • trousers-devel >= 0.3.14-150000.3.3.1
Patchnames:
SUSE-SLE-Product-HPC-15-2022-2798
SUSE Linux Enterprise Micro 5.3
  • trousers >= 0.3.15-150400.1.10
Patchnames:
SUSE Linux Enterprise Micro 5.3 GA trousers-0.3.15-150400.1.10
SUSE Linux Enterprise Micro 5.4
  • trousers >= 0.3.15-150400.1.10
Patchnames:
SUSE Linux Enterprise Micro 5.4 GA trousers-0.3.15-150400.1.10
SUSE Linux Enterprise Micro 6.0
  • libtspi1 >= 0.3.15-3.13
  • trousers >= 0.3.15-3.13
Patchnames:
SUSE Linux Enterprise Micro 6.0 GA libtspi1-0.3.15-3.13
SUSE Linux Enterprise Micro 6.1
  • libtspi1 >= 0.3.15-slfo.1.1_1.2
  • trousers >= 0.3.15-slfo.1.1_1.2
Patchnames:
SUSE Linux Enterprise Micro 6.1 GA libtspi1-0.3.15-slfo.1.1_1.2
SUSE Linux Enterprise Server 12 SP2-BCL
  • libtspi1 >= 0.3.13-3.3.1
  • libtspi1-32bit >= 0.3.13-3.3.1
  • trousers >= 0.3.13-3.3.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2022-2800
SUSE Linux Enterprise Server 15-LTSS
  • libtspi1 >= 0.3.14-150000.3.3.1
  • trousers >= 0.3.14-150000.3.3.1
  • trousers-devel >= 0.3.14-150000.3.3.1
Patchnames:
SUSE-SLE-Product-SLES-15-2022-2798
SUSE Linux Enterprise Server for SAP Applications 15
  • libtspi1 >= 0.3.14-150000.3.3.1
  • trousers >= 0.3.14-150000.3.3.1
  • trousers-devel >= 0.3.14-150000.3.3.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2022-2798
openSUSE Leap 15.4
  • trousers >= 0.3.15-150400.1.10
Patchnames:
openSUSE Leap 15.4 GA trousers-0.3.15-150400.1.10


First public cloud image revisions this CVE is fixed in:


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 Linux Enterprise Desktop 15 SP5 trousers Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP5 trousers Already fixed
SUSE Linux Enterprise Micro 5.1 trousers Released
SUSE Linux Enterprise Micro 5.2 trousers Released
SUSE Linux Enterprise Micro 5.3 trousers Already fixed
SUSE Linux Enterprise Micro 5.4 trousers Already fixed
SUSE Linux Enterprise Micro 5.5 trousers Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP5 trousers Already fixed
SUSE Linux Enterprise Server 15 SP5 trousers Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP5 trousers Already fixed
SUSE Manager Proxy 4.3 trousers Already fixed
SUSE Manager Retail Branch Server 4.3 trousers Already fixed
SUSE Manager Server 4.3 trousers Already fixed
openSUSE Leap 15.5 trousers Already fixed
openSUSE Leap Micro 5.5 trousers Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 trousers Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP2 trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP3 trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS trousers Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS trousers Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 trousers Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS trousers Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS trousers Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 trousers Released
SUSE Linux Enterprise Module for Basesystem 15 SP3 trousers Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 trousers Already fixed
SUSE Linux Enterprise Server 12 SP5 trousers Released
SUSE Linux Enterprise Server 12 SP5-LTSS trousers Affected
SUSE Linux Enterprise Server 15 SP2 trousers Released
SUSE Linux Enterprise Server 15 SP2-LTSS trousers Released
SUSE Linux Enterprise Server 15 SP3 trousers Released
SUSE Linux Enterprise Server 15 SP3-LTSS trousers Affected
SUSE Linux Enterprise Server 15 SP4 trousers Already fixed
SUSE Linux Enterprise Server 15 SP4-LTSS trousers Already fixed
SUSE Linux Enterprise Server 15-ESPOS trousers Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 trousers Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 trousers Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 trousers Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 trousers Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 trousers Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 trousers Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 trousers Already fixed
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 trousers Released
SUSE CaaS Platform 4.0 trousers Released
SUSE CaaS Platform 4.5 trousers Released
SUSE Enterprise Storage 6 trousers Released
SUSE Enterprise Storage 7 trousers Released
SUSE Enterprise Storage 7.1 trousers Released
SUSE Linux Enterprise Desktop 11 SP3 trousers Affected
SUSE Linux Enterprise Desktop 11 SP4 trousers Affected
SUSE Linux Enterprise Desktop 12 trousers Affected
SUSE Linux Enterprise Desktop 12 SP1 trousers Affected
SUSE Linux Enterprise Desktop 12 SP2 trousers Affected
SUSE Linux Enterprise Desktop 12 SP3 trousers Affected
SUSE Linux Enterprise Desktop 12 SP4 trousers Released
SUSE Linux Enterprise Desktop 15 trousers Unsupported
SUSE Linux Enterprise Desktop 15 SP1 trousers Released
SUSE Linux Enterprise Desktop 15 SP2 trousers Released
SUSE Linux Enterprise Desktop 15 SP3 trousers Released
SUSE Linux Enterprise High Performance Computing 12 SP4 trousers Released
SUSE Linux Enterprise High Performance Computing 15 trousers Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1 trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS trousers Released
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS trousers Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS trousers Released
SUSE Linux Enterprise High Performance Computing 15-LTSS trousers Released
SUSE Linux Enterprise Module for Basesystem 15 trousers Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP1 trousers Released
SUSE Linux Enterprise Point of Sale 11 SP3 trousers Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT trousers Affected
SUSE Linux Enterprise Real Time 15 SP2 trousers Released
SUSE Linux Enterprise Real Time 15 SP3 trousers Affected
SUSE Linux Enterprise Real Time 15 SP4 trousers Already fixed
SUSE Linux Enterprise Server 11 SP1 trousers Unsupported
SUSE Linux Enterprise Server 11 SP1-LTSS trousers Unsupported
SUSE Linux Enterprise Server 11 SP3 trousers Unsupported
SUSE Linux Enterprise Server 11 SP3-LTSS trousers Affected
SUSE Linux Enterprise Server 11 SP4 trousers Affected
SUSE Linux Enterprise Server 11 SP4 LTSS trousers Affected
SUSE Linux Enterprise Server 11 SP4-LTSS trousers Unsupported
SUSE Linux Enterprise Server 12 trousers Affected
SUSE Linux Enterprise Server 12 SP1 trousers Affected
SUSE Linux Enterprise Server 12 SP1-LTSS trousers Unsupported
SUSE Linux Enterprise Server 12 SP2 trousers Affected
SUSE Linux Enterprise Server 12 SP2-BCL trousers Released
SUSE Linux Enterprise Server 12 SP2-ESPOS trousers Affected
SUSE Linux Enterprise Server 12 SP2-LTSS trousers Unsupported
SUSE Linux Enterprise Server 12 SP3 trousers Affected
SUSE Linux Enterprise Server 12 SP3-BCL trousers Released
SUSE Linux Enterprise Server 12 SP3-ESPOS trousers Released
SUSE Linux Enterprise Server 12 SP3-LTSS trousers Released
SUSE Linux Enterprise Server 12 SP4 trousers Released
SUSE Linux Enterprise Server 12 SP4-ESPOS trousers Released
SUSE Linux Enterprise Server 12 SP4-LTSS trousers Released
SUSE Linux Enterprise Server 12-LTSS trousers Affected
SUSE Linux Enterprise Server 15 trousers Unsupported
SUSE Linux Enterprise Server 15 SP1 trousers Released
SUSE Linux Enterprise Server 15 SP1-BCL trousers Affected
SUSE Linux Enterprise Server 15 SP1-LTSS trousers Released
SUSE Linux Enterprise Server 15 SP2-BCL trousers Affected
SUSE Linux Enterprise Server 15 SP3-BCL trousers Affected
SUSE Linux Enterprise Server 15-LTSS trousers Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 trousers Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 trousers Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 trousers Affected
SUSE Linux Enterprise Server for SAP Applications 12 trousers Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 trousers Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 trousers Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 trousers Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 trousers Released
SUSE Linux Enterprise Server for SAP Applications 15 trousers Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 trousers Released
SUSE Linux Enterprise Software Development Kit 11 SP3 trousers Affected
SUSE Linux Enterprise Software Development Kit 11 SP4 trousers Affected
SUSE Linux Enterprise Software Development Kit 12 trousers Affected
SUSE Linux Enterprise Software Development Kit 12 SP1 trousers Affected
SUSE Linux Enterprise Software Development Kit 12 SP2 trousers Affected
SUSE Linux Enterprise Software Development Kit 12 SP3 trousers Affected
SUSE Linux Enterprise Software Development Kit 12 SP4 trousers Released
SUSE Linux Enterprise Software Development Kit 12 SP5 trousers Released
SUSE Manager Proxy 4.0 trousers Released
SUSE Manager Proxy 4.1 trousers Released
SUSE Manager Proxy 4.2 trousers Released
SUSE Manager Retail Branch Server 4.0 trousers Released
SUSE Manager Retail Branch Server 4.1 trousers Released
SUSE Manager Retail Branch Server 4.2 trousers Released
SUSE Manager Server 4.0 trousers Released
SUSE Manager Server 4.1 trousers Released
SUSE Manager Server 4.2 trousers Released
SUSE OpenStack Cloud 7 trousers Affected
SUSE OpenStack Cloud 8 trousers Released
SUSE OpenStack Cloud 9 trousers Released
SUSE OpenStack Cloud Crowbar 8 trousers Released
SUSE OpenStack Cloud Crowbar 9 trousers Released
openSUSE Leap 15.3 trousers Affected
openSUSE Leap 15.4 trousers Already fixed
openSUSE Leap Micro 5.2 trousers Affected
openSUSE Leap Micro 5.3 trousers Already fixed
openSUSE Leap Micro 5.4 trousers Already fixed
Container Status
suse/sles/15.4/virt-launcher:0.49.0
suse/sles/15.5/virt-launcher:0.58.0
trousersAlready fixed
suse/sles/15.3/virt-launcher:0.45.0 trousersIn progress


SUSE Timeline for this CVE

CVE page created: Thu Feb 20 13:26:01 2020
CVE page last modified: Sat Nov 23 14:12:29 2024