SUSE Security Update: Security update for dovecot22
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:0900-1
Rating:             important
References:         #1111789 #1123022 #1130116 
Cross-References:   CVE-2019-3814 CVE-2019-7524
Affected Products:
                    SUSE OpenStack Cloud 7
                    SUSE Linux Enterprise Software Development Kit 12-SP4
                    SUSE Linux Enterprise Software Development Kit 12-SP3
                    SUSE Linux Enterprise Server for SAP 12-SP2
                    SUSE Linux Enterprise Server for SAP 12-SP1
                    SUSE Linux Enterprise Server 12-SP4
                    SUSE Linux Enterprise Server 12-SP3
                    SUSE Linux Enterprise Server 12-SP2-LTSS
                    SUSE Linux Enterprise Server 12-SP2-BCL
                    SUSE Linux Enterprise Server 12-SP1-LTSS
                    SUSE Linux Enterprise Server 12-LTSS
                    SUSE Enterprise Storage 4
______________________________________________________________________________

   An update that solves two vulnerabilities and has one
   errata is now available.

Description:

   This update for dovecot22 fixes the following issues:

   Security issues fixed:

   - CVE-2019-7524: Fixed an improper file handling which could result in
     stack overflow allowing local root escalation (bsc#1130116).
   - CVE-2019-3814: Fixed a vulnerability related to SSL client certificate
     authentication (bsc#1123022).

   Other issue fixed:
   - Fixed handling of command continuation(bsc#1111789)


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation
 methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE OpenStack Cloud 7:

      zypper in -t patch SUSE-OpenStack-Cloud-7-2019-900=1

   - SUSE Linux Enterprise Software Development Kit 12-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-900=1

   - SUSE Linux Enterprise Software Development Kit 12-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-900=1

   - SUSE Linux Enterprise Server for SAP 12-SP2:

      zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-900=1

   - SUSE Linux Enterprise Server for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-900=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-900=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-900=1

   - SUSE Linux Enterprise Server 12-SP2-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-900=1

   - SUSE Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-900=1

   - SUSE Linux Enterprise Server 12-SP1-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-900=1

   - SUSE Linux Enterprise Server 12-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-2019-900=1

   - SUSE Enterprise Storage 4:

      zypper in -t patch SUSE-Storage-4-2019-900=1



Package List:

   - SUSE OpenStack Cloud 7 (s390x x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
 s390x x86_64):

      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2
      dovecot22-devel-2.2.31-19.14.2

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le
 s390x x86_64):

      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2
      dovecot22-devel-2.2.31-19.14.2

   - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2

   - SUSE Enterprise Storage 4 (x86_64):

      dovecot22-2.2.31-19.14.2
      dovecot22-backend-mysql-2.2.31-19.14.2
      dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-pgsql-2.2.31-19.14.2
      dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
      dovecot22-backend-sqlite-2.2.31-19.14.2
      dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
      dovecot22-debuginfo-2.2.31-19.14.2
      dovecot22-debugsource-2.2.31-19.14.2


References:

   https://www.suse.com/security/cve/CVE-2019-3814.html
   https://www.suse.com/security/cve/CVE-2019-7524.html
   https://bugzilla.suse.com/1111789
   https://bugzilla.suse.com/1123022
   https://bugzilla.suse.com/1130116

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