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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4569 SUSE: Security update for permissions 6 December 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: permissions Publisher: SUSE Operating System: SUSE Impact/Access: Increased Privileges -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-3690 CVE-2019-3688 Reference: ESB-2019.4327 Original Bulletin: https://www.suse.com/support/update/announcement/2019/suse-su-201914237-1.html https://www.suse.com/support/update/announcement/2019/suse-su-20193180-1.html https://www.suse.com/support/update/announcement/2019/suse-su-20193182-1.html https://www.suse.com/support/update/announcement/2019/suse-su-20193183-1.html Comment: This bulletin contains four (4) SUSE security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for permissions ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:14237-1 Rating: moderate References: #1150734 #1157198 Cross-References: CVE-2019-3690 Affected Products: SUSE Linux Enterprise Server 11-SP4-LTSS SUSE Linux Enterprise Point of Sale 11-SP3 SUSE Linux Enterprise Debuginfo 11-SP4 SUSE Linux Enterprise Debuginfo 11-SP3 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for permissions fixes the following issues: o CVE-2019-3690: Fixed a privilege escalation through untrusted symlinks (bsc #1150734). 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: o SUSE Linux Enterprise Server 11-SP4-LTSS: zypper in -t patch slessp4-permissions-14237=1 o SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-permissions-14237=1 o SUSE Linux Enterprise Debuginfo 11-SP4: zypper in -t patch dbgsp4-permissions-14237=1 o SUSE Linux Enterprise Debuginfo 11-SP3: zypper in -t patch dbgsp3-permissions-14237=1 Package List: o SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64): permissions-2013.1.7-0.6.5.1 o SUSE Linux Enterprise Point of Sale 11-SP3 (i586): permissions-2013.1.7-0.6.5.1 o SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64): permissions-debuginfo-2013.1.7-0.6.5.1 o SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64): permissions-debuginfo-2013.1.7-0.6.5.1 References: o https://www.suse.com/security/cve/CVE-2019-3690.html o https://bugzilla.suse.com/1150734 o https://bugzilla.suse.com/1157198 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for permissions ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:3180-1 Rating: moderate References: #1093414 #1150734 #1157198 Cross-References: CVE-2019-3688 CVE-2019-3690 Affected Products: SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 7 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server for SAP 12-SP2 SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-LTSS SUSE Linux Enterprise Server 12-SP2-BCL SUSE Enterprise Storage 5 SUSE CaaS Platform 3.0 HPE Helion Openstack 8 ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update for permissions fixes the following issues: o CVE-2019-3688: Changed wrong ownership in /usr/sbin/pinger to root:squid which could have allowed a squid user to gain persistence by changing the binary (bsc#1093414). o CVE-2019-3690: Fixed a privilege escalation through untrusted symbolic links (bsc#1150734). o Fixed a regression which caused segmentation fault (bsc#1157198). 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: o SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2019-3180=1 o SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2019-3180=1 o SUSE OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2019-3180=1 o SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2019-3180=1 o SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-3180=1 o SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-3180=1 o SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2019-3180=1 o SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-3180=1 o SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-3180=1 o SUSE Enterprise Storage 5: zypper in -t patch SUSE-Storage-5-2019-3180=1 o SUSE CaaS Platform 3.0: To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. o HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2019-3180=1 Package List: o SUSE OpenStack Cloud Crowbar 8 (x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE OpenStack Cloud 8 (x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE OpenStack Cloud 7 (s390x x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE Enterprise Storage 5 (aarch64 x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o SUSE CaaS Platform 3.0 (x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 o HPE Helion Openstack 8 (x86_64): permissions-2015.09.28.1626-17.20.1 permissions-debuginfo-2015.09.28.1626-17.20.1 permissions-debugsource-2015.09.28.1626-17.20.1 References: o https://www.suse.com/security/cve/CVE-2019-3688.html o https://www.suse.com/security/cve/CVE-2019-3690.html o https://bugzilla.suse.com/1093414 o https://bugzilla.suse.com/1150734 o https://bugzilla.suse.com/1157198 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for permissions ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:3182-1 Rating: moderate References: #1093414 #1150734 #1157198 Cross-References: CVE-2019-3688 CVE-2019-3690 Affected Products: SUSE Linux Enterprise Module for Basesystem 15 ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update for permissions fixes the following issues: o CVE-2019-3688: Changed wrong ownership in /usr/sbin/pinger to root:squid which could have allowed a squid user to gain persistence by changing the binary (bsc#1093414). o CVE-2019-3690: Fixed a privilege escalation through untrusted symbolic links (bsc#1150734). o Fixed a regression which caused sagmentation fault (bsc#1157198). 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: o SUSE Linux Enterprise Module for Basesystem 15: zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-3182=1 Package List: o SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64): permissions-20180125-3.18.1 permissions-debuginfo-20180125-3.18.1 permissions-debugsource-20180125-3.18.1 References: o https://www.suse.com/security/cve/CVE-2019-3688.html o https://www.suse.com/security/cve/CVE-2019-3690.html o https://bugzilla.suse.com/1093414 o https://bugzilla.suse.com/1150734 o https://bugzilla.suse.com/1157198 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for permissions ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:3183-1 Rating: moderate References: #1047247 #1093414 #1097665 #1150734 #1157198 Cross-References: CVE-2019-3688 CVE-2019-3690 Affected Products: SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4 SUSE Linux Enterprise Desktop 12-SP4 ______________________________________________________________________________ An update that solves two vulnerabilities and has three fixes is now available. Description: This update for permissions fixes the following issues: Security issues fixed: o CVE-2019-3688: Changed wrong ownership in /usr/sbin/pinger to root:squid which could have allowed a squid user to gain persistence by changing the binary (bsc#1093414). o CVE-2019-3690: Fixed a privilege escalation through untrusted symbolic links (bsc#1150734). Other issue addressed: o Corrected a badly constracted file which could have allowed treating of the shell environment as permissions files (bsc#1097665,bsc#1047247). o Fixed a regression which caused sagmentation fault (bsc#1157198). 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: o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3183=1 o SUSE Linux Enterprise Server 12-SP4: zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3183=1 o SUSE Linux Enterprise Desktop 12-SP4: zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-3183=1 Package List: o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): permissions-20170707-3.14.1 permissions-debuginfo-20170707-3.14.1 permissions-debugsource-20170707-3.14.1 o SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64): permissions-20170707-3.14.1 permissions-debuginfo-20170707-3.14.1 permissions-debugsource-20170707-3.14.1 o SUSE Linux Enterprise Desktop 12-SP4 (x86_64): permissions-20170707-3.14.1 permissions-debuginfo-20170707-3.14.1 permissions-debugsource-20170707-3.14.1 References: o https://www.suse.com/security/cve/CVE-2019-3688.html o https://www.suse.com/security/cve/CVE-2019-3690.html o https://bugzilla.suse.com/1047247 o https://bugzilla.suse.com/1093414 o https://bugzilla.suse.com/1097665 o https://bugzilla.suse.com/1150734 o https://bugzilla.suse.com/1157198 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXemkOmaOgq3Tt24GAQiB+Q//Xoymvv+1RsvfNDekBn/ONARNBp/kHgD7 IXUjTeHenoDJNXDN+XwB9Q9Mtrqar/0RNA4CVhCzy2R5c50W0SYqGNPEejFE9hFi nq9WHb9NVkH5hjpQ7smir3EnXTlTG7aJPG1TN5CQyDmYJ3ClwCXXlsaUHw9IejuE YPH2Vp25a3gcy/9zRlDWrfu1BSZ5CINceVBo3PLPb/Krfjfnvftmtfua3DXFG3FS Q2a93dOvPguUyWi0uOBgJLMBbcij9V/H1HlftOxdj2/UnL6YZfc0D3gcp9i+oSSU 7vMY6se6NNgUU+6gmsWMGkBhVAhyAdRv1H2K5Vx1fD05oHU3+shRKubBwlpDToKL mjawajPhjwUGFAdlsJBfghxIG9iobtMsTQLUzDh7aWj29Y/XR/HcpoJb9O/HEdbl vcGOOa+fufn0A2sKXdeIRGcGFFyUadGVsLLJwuAmF17joaBMR20urL4WxflHm4/Z xLwbr84MSqPGlb/RM1H1+NZQGD078uTUU03SrP5+eakKH1Qms9Uzqu7MI5zKIffI 4b2N04rCxY9Ym49RkjB6V+lKvxgrJip055Gor7MeaZyvInnV78OQdkGLTL/nOlnc vXlQBjEO2YHOuBmGhtVCRnoY/8/XAg+Zc2hW4P464cw69sM4Wl5sU4g78IVmrJt1 3Rx3KKtqpJU= =8s+i -----END PGP SIGNATURE-----