Security update for dovecot22 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:0466-1 Final 1 1 2018-02-16T14:59:05Z current 2018-02-16T14:59:05Z 2018-02-16T14:59:05Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for dovecot22 This update for dovecot22 fixes one issue. This security issue was fixed: - CVE-2017-15132: An abort of SASL authentication resulted in a memory leak in dovecot's auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion (bsc#1075608). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-RPI-12-SP2-2018-321,SUSE-SLE-SDK-12-SP2-2018-321,SUSE-SLE-SDK-12-SP3-2018-321,SUSE-SLE-SERVER-12-SP2-2018-321,SUSE-SLE-SERVER-12-SP3-2018-321 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20180466-1/ Link for SUSE-SU-2018:0466-1 https://lists.suse.com/pipermail/sle-security-updates/2018-February/003739.html E-Mail link for SUSE-SU-2018:0466-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1075608 SUSE Bug 1075608 https://www.suse.com/security/cve/CVE-2017-15132/ SUSE CVE CVE-2017-15132 page SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Software Development Kit 12 SP2 SUSE Linux Enterprise Software Development Kit 12 SP3 dovecot22-2.2.31-19.5.1 dovecot22-backend-mysql-2.2.31-19.5.1 dovecot22-backend-pgsql-2.2.31-19.5.1 dovecot22-backend-sqlite-2.2.31-19.5.1 dovecot22-devel-2.2.31-19.5.1 dovecot22-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP2 dovecot22-backend-mysql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP2 dovecot22-backend-pgsql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP2 dovecot22-backend-sqlite-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP2 dovecot22-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP3 dovecot22-backend-mysql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP3 dovecot22-backend-pgsql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP3 dovecot22-backend-sqlite-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server 12 SP3 dovecot22-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dovecot22-backend-mysql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dovecot22-backend-pgsql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dovecot22-backend-sqlite-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 dovecot22-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 dovecot22-backend-mysql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 dovecot22-backend-pgsql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 dovecot22-backend-sqlite-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 dovecot22-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 dovecot22-backend-mysql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 dovecot22-backend-pgsql-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 dovecot22-backend-sqlite-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 dovecot22-devel-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP2 dovecot22-devel-2.2.31-19.5.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP3 A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. An abort of SASL authentication results in a memory leak in dovecot's auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion. CVE-2017-15132 SUSE Linux Enterprise Server 12 SP2:dovecot22-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP2:dovecot22-backend-mysql-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP2:dovecot22-backend-pgsql-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP2:dovecot22-backend-sqlite-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP3:dovecot22-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP3:dovecot22-backend-mysql-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP3:dovecot22-backend-pgsql-2.2.31-19.5.1 SUSE Linux Enterprise Server 12 SP3:dovecot22-backend-sqlite-2.2.31-19.5.1 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2:dovecot22-2.2.31-19.5.1 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2:dovecot22-backend-mysql-2.2.31-19.5.1 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2:dovecot22-backend-pgsql-2.2.31-19.5.1 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2:dovecot22-backend-sqlite-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:dovecot22-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:dovecot22-backend-mysql-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:dovecot22-backend-pgsql-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:dovecot22-backend-sqlite-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:dovecot22-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:dovecot22-backend-mysql-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:dovecot22-backend-pgsql-2.2.31-19.5.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:dovecot22-backend-sqlite-2.2.31-19.5.1 SUSE Linux Enterprise Software Development Kit 12 SP2:dovecot22-devel-2.2.31-19.5.1 SUSE Linux Enterprise Software Development Kit 12 SP3:dovecot22-devel-2.2.31-19.5.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180466-1/ https://www.suse.com/security/cve/CVE-2017-15132.html CVE-2017-15132 https://bugzilla.suse.com/1075608 SUSE Bug 1075608