Upstream information

CVE-2019-10691 at MITRE

Description

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

SUSE Bugzilla entry: 1132501 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Server Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • dovecot23 >= 2.3.3-4.13.1
  • dovecot23-backend-mysql >= 2.3.3-4.13.1
  • dovecot23-backend-pgsql >= 2.3.3-4.13.1
  • dovecot23-backend-sqlite >= 2.3.3-4.13.1
  • dovecot23-devel >= 2.3.3-4.13.1
  • dovecot23-fts >= 2.3.3-4.13.1
  • dovecot23-fts-lucene >= 2.3.3-4.13.1
  • dovecot23-fts-solr >= 2.3.3-4.13.1
  • dovecot23-fts-squat >= 2.3.3-4.13.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-2019-997
openSUSE Leap 15.0
  • dovecot23 >= 2.3.3-lp150.11.1
  • dovecot23-backend-mysql >= 2.3.3-lp150.11.1
  • dovecot23-backend-pgsql >= 2.3.3-lp150.11.1
  • dovecot23-backend-sqlite >= 2.3.3-lp150.11.1
  • dovecot23-devel >= 2.3.3-lp150.11.1
  • dovecot23-fts >= 2.3.3-lp150.11.1
  • dovecot23-fts-lucene >= 2.3.3-lp150.11.1
  • dovecot23-fts-solr >= 2.3.3-lp150.11.1
  • dovecot23-fts-squat >= 2.3.3-lp150.11.1
Patchnames:
openSUSE-2019-1312
openSUSE Tumbleweed
  • dovecot23 >= 2.3.16-1.6
  • dovecot23-backend-mysql >= 2.3.16-1.6
  • dovecot23-backend-pgsql >= 2.3.16-1.6
  • dovecot23-backend-sqlite >= 2.3.16-1.6
  • dovecot23-devel >= 2.3.16-1.6
  • dovecot23-fts >= 2.3.16-1.6
  • dovecot23-fts-lucene >= 2.3.16-1.6
  • dovecot23-fts-solr >= 2.3.16-1.6
  • dovecot23-fts-squat >= 2.3.16-1.6
Patchnames:
openSUSE Tumbleweed GA dovecot23-2.3.16-1.6


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 dovecot Analysis
SUSE Enterprise Storage 7.1 dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP4 dovecot Analysis
SUSE Linux Enterprise Module for Server Applications 15 SP4 dovecot Analysis
SUSE Linux Enterprise Real Time 15 SP3 dovecot Analysis
SUSE Linux Enterprise Server 12 SP5 dovecot Analysis
SUSE Linux Enterprise Server 12 SP5 dovecot22 Not affected
SUSE Linux Enterprise Server 12-LTSS dovecot Analysis
SUSE Linux Enterprise Server 12-LTSS dovecot22 Not affected
SUSE Linux Enterprise Server 15 SP4 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 dovecot22 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 dovecot Analysis
SUSE Linux Enterprise Software Development Kit 12 SP5 dovecot22 Not affected
SUSE Manager Proxy 4.2 dovecot Analysis
SUSE Manager Proxy 4.3 dovecot Analysis
SUSE Manager Retail Branch Server 4.2 dovecot Analysis
SUSE Manager Retail Branch Server 4.3 dovecot Analysis
SUSE Manager Server 4.2 dovecot Analysis
SUSE Manager Server 4.3 dovecot Analysis
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP4 dovecot Analysis
SUSE Linux Enterprise High Performance Computing 12 SP4 dovecot22 Not affected
SUSE Linux Enterprise High Performance Computing 15 dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 dovecot23 Released
SUSE Linux Enterprise High Performance Computing 15 SP1 dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2 dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15-ESPOS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15-ESPOS dovecot23 Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS dovecot Analysis
SUSE Linux Enterprise High Performance Computing 15-LTSS dovecot23 Released
SUSE Linux Enterprise Module for Server Applications 15 SP1 dovecot Analysis
SUSE Linux Enterprise Module for Server Applications 15 SP2 dovecot Analysis
SUSE Linux Enterprise Module for Server Applications 15 SP3 dovecot Analysis
SUSE Linux Enterprise Server 12 SP2-BCL dovecot Analysis
SUSE Linux Enterprise Server 12 SP2-BCL dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP4 dovecot Analysis
SUSE Linux Enterprise Server 12 SP4 dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP4-LTSS dovecot Analysis
SUSE Linux Enterprise Server 12 SP4-LTSS dovecot22 Not affected
SUSE Linux Enterprise Server 15 SP1 dovecot Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS dovecot Analysis
SUSE Linux Enterprise Server 15 SP2 dovecot Analysis
SUSE Linux Enterprise Server 15 SP2-LTSS dovecot Analysis
SUSE Linux Enterprise Server 15 SP3 dovecot Analysis
SUSE Linux Enterprise Server 15 SP3-LTSS dovecot Analysis
SUSE Linux Enterprise Server 15-ESPOS dovecot23 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP4 dovecot22 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 15 dovecot23 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP2 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP3 dovecot Analysis
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 dovecot Analysis
HPE Helion OpenStack 8 dovecot22 Not affected
SUSE CaaS Platform 4.0 dovecot Analysis
SUSE Enterprise Storage 6 dovecot Analysis
SUSE Linux Enterprise Desktop 12 dovecot22 Not affected
SUSE Linux Enterprise Desktop 12 SP1 dovecot22 Not affected
SUSE Linux Enterprise Desktop 12 SP2 dovecot22 Not affected
SUSE Linux Enterprise Desktop 12 SP3 dovecot22 Not affected
SUSE Linux Enterprise Desktop 12 SP4 dovecot22 Not affected
SUSE Linux Enterprise High Performance Computing 12 SP3 dovecot22 Not affected
SUSE Linux Enterprise Module for Server Applications 15 dovecot Analysis
SUSE Linux Enterprise Module for Server Applications 15 dovecot23 Released
SUSE Linux Enterprise Real Time 15 SP2 dovecot Analysis
SUSE Linux Enterprise Server 12 dovecot Analysis
SUSE Linux Enterprise Server 12 dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP1 dovecot Analysis
SUSE Linux Enterprise Server 12 SP1 dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP1-LTSS dovecot Analysis
SUSE Linux Enterprise Server 12 SP1-LTSS dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP2 dovecot Analysis
SUSE Linux Enterprise Server 12 SP2 dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP2-ESPOS dovecot Analysis
SUSE Linux Enterprise Server 12 SP2-ESPOS dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP2-LTSS dovecot Analysis
SUSE Linux Enterprise Server 12 SP2-LTSS dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP3 dovecot Analysis
SUSE Linux Enterprise Server 12 SP3 dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP3-BCL dovecot Analysis
SUSE Linux Enterprise Server 12 SP3-BCL dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP3-ESPOS dovecot Analysis
SUSE Linux Enterprise Server 12 SP3-ESPOS dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP3-LTSS dovecot Analysis
SUSE Linux Enterprise Server 12 SP3-LTSS dovecot22 Not affected
SUSE Linux Enterprise Server 12 SP4-ESPOS dovecot Analysis
SUSE Linux Enterprise Server 12 SP4-ESPOS dovecot22 Not affected
SUSE Linux Enterprise Server 15 dovecot Analysis
SUSE Linux Enterprise Server 15 dovecot23 Released
SUSE Linux Enterprise Server 15 SP1-BCL dovecot Analysis
SUSE Linux Enterprise Server 15 SP2-BCL dovecot Analysis
SUSE Linux Enterprise Server 15 SP3-BCL dovecot Analysis
SUSE Linux Enterprise Server 15-LTSS dovecot Analysis
SUSE Linux Enterprise Server 15-LTSS dovecot23 Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dovecot Analysis
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dovecot22 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 12 dovecot22 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP1 dovecot22 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP2 dovecot22 Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 dovecot Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP3 dovecot22 Not affected
SUSE Linux Enterprise Software Development Kit 12 dovecot22 Not affected
SUSE Linux Enterprise Software Development Kit 12 SP1 dovecot22 Not affected
SUSE Linux Enterprise Software Development Kit 12 SP2 dovecot22 Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 dovecot22 Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 dovecot22 Not affected
SUSE Manager Proxy 4.0 dovecot Analysis
SUSE Manager Proxy 4.1 dovecot Analysis
SUSE Manager Retail Branch Server 4.0 dovecot Analysis
SUSE Manager Retail Branch Server 4.1 dovecot Analysis
SUSE Manager Server 4.0 dovecot Analysis
SUSE Manager Server 4.1 dovecot Analysis
SUSE OpenStack Cloud 7 dovecot Analysis
SUSE OpenStack Cloud 7 dovecot22 Not affected
SUSE OpenStack Cloud 8 dovecot Analysis
SUSE OpenStack Cloud 8 dovecot22 Not affected
SUSE OpenStack Cloud 9 dovecot Analysis
SUSE OpenStack Cloud 9 dovecot22 Not affected
SUSE OpenStack Cloud Crowbar 8 dovecot Analysis
SUSE OpenStack Cloud Crowbar 8 dovecot22 Not affected
SUSE OpenStack Cloud Crowbar 9 dovecot Analysis
SUSE OpenStack Cloud Crowbar 9 dovecot22 Not affected


SUSE Timeline for this CVE

CVE page created: Mon Apr 15 11:54:01 2019
CVE page last modified: Fri Jan 20 14:51:31 2023