Upstream information

CVE-2021-32000 at MITRE

Description

A UNIX Symbolic Link (Symlink) Following vulnerability in the clone-master-clean-up.sh script of clone-master-clean-up in SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 15 SP1; openSUSE Factory allows local attackers to delete arbitrary files. This issue affects: SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up version 1.6-4.6.1 and prior versions. SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up version 1.6-3.9.1 and prior versions. openSUSE Factory clone-master-clean-up version 1.6-1.4 and prior versions.

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 6.6
Vector AV:L/AC:L/Au:N/C:N/I:C/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 3.2 5
Vector CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Attack Vector Physical Local
Attack Complexity Low Low
Privileges Required None Low
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact Low None
Availability Impact Low High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1181050 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Server 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
  • clone-master-clean-up >= 1.8-150100.3.14.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP3-2022-3667
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Server 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
  • clone-master-clean-up >= 1.8-150100.3.14.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP4-2022-3667
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Server Applications 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • clone-master-clean-up >= 1.8-150100.3.14.1
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP5 GA clone-master-clean-up-1.11-150100.3.20.1
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Server Applications 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • clone-master-clean-up >= 1.8-150100.3.14.1
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP6 GA clone-master-clean-up-1.12-150100.3.23.1
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • clone-master-clean-up >= 1.8-4.11.1
Patchnames:
SUSE-SLE-SERVER-12-SP5-2022-3674
openSUSE Leap 15.3
  • clone-master-clean-up >= 1.8-150100.3.14.1
Patchnames:
openSUSE-SLE-15.3-2022-3667
openSUSE Leap 15.4
  • clone-master-clean-up >= 1.8-150100.3.14.1
Patchnames:
openSUSE-SLE-15.4-2022-3667
openSUSE Tumbleweed
  • clone-master-clean-up >= 1.11-1.1
Patchnames:
openSUSE-Tumbleweed-2024-12840


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 High Performance Computing 12 SP5 clone-master-clean-up Released
SUSE Linux Enterprise High Performance Computing 15 SP5 clone-master-clean-up Released
SUSE Linux Enterprise High Performance Computing 15 SP6 clone-master-clean-up Released
SUSE Linux Enterprise Module for Server Applications 15 SP5 clone-master-clean-up Released
SUSE Linux Enterprise Module for Server Applications 15 SP6 clone-master-clean-up Released
SUSE Linux Enterprise Server 12 SP5 clone-master-clean-up Released
SUSE Linux Enterprise Server 12 SP5-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 SP5 clone-master-clean-up Released
SUSE Linux Enterprise Server 15 SP6 clone-master-clean-up Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 clone-master-clean-up Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 clone-master-clean-up Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 clone-master-clean-up Released
SUSE Manager Proxy 4.3 clone-master-clean-up Released
SUSE Manager Retail Branch Server 4.3 clone-master-clean-up Released
SUSE Manager Server 4.3 clone-master-clean-up Released
openSUSE Leap 15.5 clone-master-clean-up Affected
openSUSE Leap 15.6 clone-master-clean-up Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS clone-master-clean-up Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 clone-master-clean-up Released
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS clone-master-clean-up Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 clone-master-clean-up Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS clone-master-clean-up Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise Module for Server Applications 15 SP3 clone-master-clean-up Released
SUSE Linux Enterprise Module for Server Applications 15 SP4 clone-master-clean-up Released
SUSE Linux Enterprise Server 15 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server 15 SP2-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 SP3 clone-master-clean-up Released
SUSE Linux Enterprise Server 15 SP3-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 SP4 clone-master-clean-up Released
SUSE Linux Enterprise Server 15 SP4-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Server 15-ESPOS clone-master-clean-up Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 clone-master-clean-up Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 clone-master-clean-up Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 clone-master-clean-up Affected
SUSE CaaS Platform 4.0 clone-master-clean-up Affected
SUSE CaaS Platform 4.5 clone-master-clean-up Unsupported
SUSE Enterprise Storage 5 clone-master-clean-up Unsupported
SUSE Enterprise Storage 6 clone-master-clean-up Affected
SUSE Enterprise Storage 7 clone-master-clean-up Affected
SUSE Enterprise Storage 7.1 clone-master-clean-up Released
SUSE Linux Enterprise High Performance Computing 15 clone-master-clean-up Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 clone-master-clean-up Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS clone-master-clean-up Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS clone-master-clean-up Already fixed
SUSE Linux Enterprise High Performance Computing 15-LTSS clone-master-clean-up Already fixed
SUSE Linux Enterprise Module for Server Applications 15 clone-master-clean-up Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP1 clone-master-clean-up Unsupported
SUSE Linux Enterprise Real Time 15 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise Real Time 15 SP3 clone-master-clean-up Affected
SUSE Linux Enterprise Real Time 15 SP4 clone-master-clean-up Affected
SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up Affected
SUSE Linux Enterprise Server 12 SP3-BCL clone-master-clean-up Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS clone-master-clean-up Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS clone-master-clean-up Unsupported
SUSE Linux Enterprise Server 12 SP4 clone-master-clean-up Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS clone-master-clean-up Affected
SUSE Linux Enterprise Server 12 SP4-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 clone-master-clean-up Already fixed
SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server 15 SP1-BCL clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 SP1-LTSS clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 SP2-BCL clone-master-clean-up Affected
SUSE Linux Enterprise Server 15 SP3-BCL clone-master-clean-up Affected
SUSE Linux Enterprise Server 15-LTSS clone-master-clean-up Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 clone-master-clean-up Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 clone-master-clean-up Affected
SUSE Linux Enterprise Server for SAP Applications 15 clone-master-clean-up Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 clone-master-clean-up Unsupported
SUSE Manager Proxy 4.0 clone-master-clean-up Unsupported
SUSE Manager Proxy 4.1 clone-master-clean-up Unsupported
SUSE Manager Proxy 4.2 clone-master-clean-up Released
SUSE Manager Retail Branch Server 4.0 clone-master-clean-up Unsupported
SUSE Manager Retail Branch Server 4.1 clone-master-clean-up Unsupported
SUSE Manager Retail Branch Server 4.2 clone-master-clean-up Released
SUSE Manager Server 4.0 clone-master-clean-up Unsupported
SUSE Manager Server 4.1 clone-master-clean-up Unsupported
SUSE Manager Server 4.2 clone-master-clean-up Released
SUSE OpenStack Cloud 8 clone-master-clean-up Affected
SUSE OpenStack Cloud 9 clone-master-clean-up Affected
SUSE OpenStack Cloud Crowbar 8 clone-master-clean-up Affected
SUSE OpenStack Cloud Crowbar 9 clone-master-clean-up Affected
openSUSE Leap 15.3 clone-master-clean-up Affected
openSUSE Leap 15.4 clone-master-clean-up Affected
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security clone-master-clean-up Affected


SUSE Timeline for this CVE

CVE page created: Mon Jan 18 21:45:25 2021
CVE page last modified: Thu Oct 10 22:03:32 2024