Security update for dovecot22

Announcement ID: SUSE-SU-2019:0900-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2019-3814 ( SUSE ): 8.2 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
  • CVE-2019-3814 ( NVD ): 6.8 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
  • CVE-2019-7524 ( SUSE ): 6.7 CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-7524 ( NVD ): 7.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Enterprise Storage 4
  • SUSE Linux Enterprise Desktop 12 SP3
  • SUSE Linux Enterprise Desktop 12 SP4
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise High Performance Computing 12 SP3
  • SUSE Linux Enterprise High Performance Computing 12 SP4
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2
  • SUSE Linux Enterprise Server 12
  • SUSE Linux Enterprise Server 12 LTSS 12
  • SUSE Linux Enterprise Server 12 SP1
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE Linux Enterprise Software Development Kit 12 SP3
  • SUSE Linux Enterprise Software Development Kit 12 SP4
  • SUSE OpenStack Cloud 7

An update that solves two vulnerabilities and has one security fix can now be installed.

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 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 Point of Service Image Server 12 12-SP2
    zypper in -t patch SUSE-SLE-POS-12-SP2-CLIENT-2019-900=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
    zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-900=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-900=1
  • SUSE Linux Enterprise Software Development Kit 12 SP3
    zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-900=1
  • SUSE Linux Enterprise Software Development Kit 12 SP4
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-900=1
  • SUSE Linux Enterprise Server 12 LTSS 12
    zypper in -t patch SUSE-SLE-SERVER-12-2019-900=1
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-900=1
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-900=1
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-ESPOS-2019-900=1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-900=1
  • SUSE Linux Enterprise Server 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-900=1
  • SUSE Linux Enterprise High Performance Computing 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-900=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-900=1
  • SUSE Linux Enterprise High Performance Computing 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-900=1
  • SUSE Linux Enterprise Server 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-900=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-900=1
  • SUSE Enterprise Storage 4
    zypper in -t patch SUSE-Storage-4-2019-900=1

Package List:

  • SUSE OpenStack Cloud 7 (x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2 (x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-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-devel-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-devel-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server 12 LTSS 12 (ppc64le s390x x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (ppc64le s390x x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2 (x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (ppc64le s390x x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-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-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise High Performance Computing 12 SP3 (aarch64 x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-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-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2
  • SUSE Enterprise Storage 4 (x86_64)
    • dovecot22-backend-sqlite-2.2.31-19.14.2
    • dovecot22-backend-pgsql-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-mysql-2.2.31-19.14.2
    • dovecot22-debuginfo-2.2.31-19.14.2
    • dovecot22-backend-pgsql-2.2.31-19.14.2
    • dovecot22-backend-sqlite-debuginfo-2.2.31-19.14.2
    • dovecot22-2.2.31-19.14.2
    • dovecot22-backend-mysql-debuginfo-2.2.31-19.14.2
    • dovecot22-debugsource-2.2.31-19.14.2

References: