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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.2976 Security update for libesmtp 3 September 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libesmtp Publisher: SUSE Operating System: SUSE Impact/Access: Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-19977 Reference: ESB-2021.2912 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20212917-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for libesmtp ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:2917-1 Rating: important References: #1160462 #1189097 Cross-References: CVE-2019-19977 Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-BCL HPE Helion Openstack 8 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for libesmtp fixes the following issues: o CVE-2019-19977: Fix stack-based buffer over-read in ntlm/ntlmstruct.c (bsc# 1160462). 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 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-2917=1 o SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-2917=1 o SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-2917=1 o SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-2917=1 o SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-2917=1 o SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-2917=1 o SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-2917=1 o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-2917=1 o SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-2917=1 o SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-2917=1 o SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-2917=1 o SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-2917=1 o HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-2917=1 Package List: o SUSE OpenStack Cloud Crowbar 9 (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE OpenStack Cloud Crowbar 8 (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE OpenStack Cloud 9 (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE OpenStack Cloud 8 (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 libesmtp-devel-1.0.6-17.3.1 o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 o HPE Helion Openstack 8 (x86_64): libesmtp-1.0.6-17.3.1 libesmtp-debuginfo-1.0.6-17.3.1 libesmtp-debugsource-1.0.6-17.3.1 References: o https://www.suse.com/security/cve/CVE-2019-19977.html o https://bugzilla.suse.com/1160462 o https://bugzilla.suse.com/1189097 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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 iQIVAwUBYTF6a+NLKJtyKPYoAQjEfA/+I7mG5jAQZY00Z3VwewJGl8g2YHTTRoRA rH4oTaSB3MJhcCP6k6hon10zndsYS7HTT9h1ONqbxM05gRVxf0a2cknoka7rsifB phlxAXziYEKZtxzM5BEt/UyDITtQVk8aTbmzIGwCs6EfT1iPN2YQUYHBVNXfIG/C kUrGoxxOZ61DdBeG2pWoKfGUqJV35BFDm5+Mmb+0lsUBcopawRb3XpZtBVtLikya EEy65e0ZrJQ5kYToTXdXZevSVzypyUtlV2VfG0+4AWnmK35SEJb/afnv72tEss0l N4oBgFD//vkRGLLcFFgYaUxuW+IbrmxGoStv+HvVv3jT3rQVSC0E+/LNOpKTL+Jx nSKwY21OyQokkMm2my3suVKPBdJXxvMrdK/6XA2EtMdeCB7uHzEzhio2uXBhudMO rdhdWpLhbDtWFSYuDvzE4mK9lTOTW7Iiv8YRnhlT8Vf7cpciA4rTC8aGvninRxYx SQdl/J51doLtWcAOGhZfEFedWsb0OqdNyXyoHg3rcTG4jAEcQPexhHaMmpvp2i5V LktnVz1apxiaBlcrXRUA7NjzUKRDkIylYycLr6FFASSHOn+0cmge7hNf5G88l/xS 6uwPEFPHwLOUYHE7nG3vuGp7v3CRMHNda790QBHv6yxRdfgMqy4QpUpvriUPmuSb G5/NC7+Gs7c= =7czQ -----END PGP SIGNATURE-----