Upstream information

CVE-2020-14387 at MITRE

Description

A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4.

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 5.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.4
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1176160 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
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
  • rsync >= 3.2.3-150400.1.53
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA rsync-3.2.3-150400.1.53
openSUSE Leap 15.4
  • rsync >= 3.2.3-150400.1.53
 Patchnames:
openSUSE Leap 15.4 GA rsync-3.2.3-150400.1.53
openSUSE Tumbleweed
  • rsync >= 3.2.3-2.6
 Patchnames:
openSUSE Tumbleweed GA rsync-3.2.3-2.6

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 rsync Not affected
SUSE Enterprise Storage 7.1 rsync Not affected
SUSE Linux Enterprise Desktop 15 SP4 rsync Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 rsync Already fixed
SUSE Linux Enterprise Micro 5.1 rsync Not affected
SUSE Linux Enterprise Micro 5.2 rsync Not affected
SUSE Linux Enterprise Micro 5.3 rsync Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP4 rsync Already fixed
SUSE Linux Enterprise Real Time 15 SP3 rsync Not affected
SUSE Linux Enterprise Server 12 SP5 rsync Not affected
SUSE Linux Enterprise Server 12-LTSS rsync Not affected
SUSE Linux Enterprise Server 15 SP4 rsync Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rsync Already fixed
SUSE Manager Proxy 4.2 rsync Not affected
SUSE Manager Proxy 4.3 rsync Already fixed
SUSE Manager Retail Branch Server 4.2 rsync Not affected
SUSE Manager Retail Branch Server 4.3 rsync Already fixed
SUSE Manager Server 4.2 rsync Not affected
SUSE Manager Server 4.3 rsync Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP4 rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS rsync Not affected
SUSE Linux Enterprise High Performance Computing 15-LTSS rsync Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 rsync Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 rsync Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 rsync Not affected
SUSE Linux Enterprise Server 12 SP2-BCL rsync Not affected
SUSE Linux Enterprise Server 12 SP4 rsync Not affected
SUSE Linux Enterprise Server 12 SP4-LTSS rsync Not affected
SUSE Linux Enterprise Server 15 SP1 rsync Not affected
SUSE Linux Enterprise Server 15 SP1-LTSS rsync Not affected
SUSE Linux Enterprise Server 15 SP2 rsync Not affected
SUSE Linux Enterprise Server 15 SP2-LTSS rsync Not affected
SUSE Linux Enterprise Server 15 SP3 rsync Not affected
SUSE Linux Enterprise Server 15 SP3-LTSS rsync Not affected
SUSE Linux Enterprise Server 15-ESPOS rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 15 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rsync Not affected
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 rsync Not affected
SUSE CaaS Platform 3.0 rsync Not affected
SUSE CaaS Platform 4.0 rsync Not affected
SUSE Container as a Service Platform 1.0 rsync Not affected
SUSE Container as a Service Platform 2.0 rsync Not affected
SUSE Enterprise Storage 6 rsync Not affected
SUSE Linux Enterprise Desktop 12 rsync Not affected
SUSE Linux Enterprise Desktop 12 SP1 rsync Not affected
SUSE Linux Enterprise Desktop 12 SP2 rsync Not affected
SUSE Linux Enterprise Desktop 12 SP3 rsync Not affected
SUSE Linux Enterprise Desktop 12 SP4 rsync Not affected
SUSE Linux Enterprise Desktop 15 rsync Not affected
SUSE Linux Enterprise Desktop 15 SP1 rsync Not affected
SUSE Linux Enterprise Desktop 15 SP2 rsync Not affected
SUSE Linux Enterprise Desktop 15 SP3 rsync Not affected
SUSE Linux Enterprise Micro 5.0 rsync Not affected
SUSE Linux Enterprise Module for Basesystem 15 rsync Not affected
SUSE Linux Enterprise Real Time 15 SP2 rsync Not affected
SUSE Linux Enterprise Server 11 SP1 rsync Not affected
SUSE Linux Enterprise Server 11 SP3 rsync Not affected
SUSE Linux Enterprise Server 11 SP3-LTSS rsync Not affected
SUSE Linux Enterprise Server 11 SP4 rsync Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS rsync Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS rsync Not affected
SUSE Linux Enterprise Server 12 rsync Not affected
SUSE Linux Enterprise Server 12 SP1 rsync Not affected
SUSE Linux Enterprise Server 12 SP1-LTSS rsync Not affected
SUSE Linux Enterprise Server 12 SP2 rsync Not affected
SUSE Linux Enterprise Server 12 SP2-ESPOS rsync Not affected
SUSE Linux Enterprise Server 12 SP2-LTSS rsync Not affected
SUSE Linux Enterprise Server 12 SP3 rsync Not affected
SUSE Linux Enterprise Server 12 SP3-BCL rsync Not affected
SUSE Linux Enterprise Server 12 SP3-ESPOS rsync Not affected
SUSE Linux Enterprise Server 12 SP3-LTSS rsync Not affected
SUSE Linux Enterprise Server 12 SP4-ESPOS rsync Not affected
SUSE Linux Enterprise Server 15 rsync Not affected
SUSE Linux Enterprise Server 15 SP1-BCL rsync Not affected
SUSE Linux Enterprise Server 15 SP2-BCL rsync Not affected
SUSE Linux Enterprise Server 15 SP3-BCL rsync Not affected
SUSE Linux Enterprise Server 15-LTSS rsync Not affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 rsync Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 rsync Not affected
SUSE Manager Proxy 4.0 rsync Not affected
SUSE Manager Proxy 4.1 rsync Not affected
SUSE Manager Retail Branch Server 4.0 rsync Not affected
SUSE Manager Retail Branch Server 4.1 rsync Not affected
SUSE Manager Server 4.0 rsync Not affected
SUSE Manager Server 4.1 rsync Not affected
SUSE OpenStack Cloud 7 rsync Not affected
SUSE OpenStack Cloud 8 rsync Not affected
SUSE OpenStack Cloud 9 rsync Not affected
SUSE OpenStack Cloud Crowbar 8 rsync Not affected
SUSE OpenStack Cloud Crowbar 9 rsync Not affected
Container Status
suse/sle-micro-rancher/5.3 rsyncAlready fixed
suse/sle-micro-rancher/5.2 rsyncNot affected

SUSE Timeline for this CVE

CVE page created: Thu Sep 3 20:53:48 2020
CVE page last modified: Tue Mar 7 14:20:13 2023