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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3124 Security update for openldap2 11 September 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openldap2 Publisher: SUSE Operating System: SUSE UNIX variants (UNIX, Linux, OSX) Impact/Access: Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-15719 Original Bulletin: https://www.suse.com/support/update/announcement/2020/suse-su-20202581-1 Comment: This advisory references vulnerabilities in products which run on platforms other than SUSE. It is recommended that administrators running openldap2 check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for openldap2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:2581-1 Rating: moderate References: #1174154 Cross-References: CVE-2020-15719 Affected Products: SUSE Linux Enterprise Module for Legacy Software 15-SP2 SUSE Linux Enterprise Module for Legacy Software 15-SP1 SUSE Linux Enterprise Module for Development Tools 15-SP2 SUSE Linux Enterprise Module for Development Tools 15-SP1 SUSE Linux Enterprise Module for Basesystem 15-SP2 SUSE Linux Enterprise Module for Basesystem 15-SP1 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for openldap2 fixes the following issues: o bsc#1174154 - CVE-2020-15719 - This resolves an issue with x509 SAN's falling back to CN validation in violation of rfc6125. 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 Legacy Software 15-SP2: zypper in -t patch SUSE-SLE-Module-Legacy-15-SP2-2020-2581=1 o SUSE Linux Enterprise Module for Legacy Software 15-SP1: zypper in -t patch SUSE-SLE-Module-Legacy-15-SP1-2020-2581=1 o SUSE Linux Enterprise Module for Development Tools 15-SP2: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2020-2581=1 o SUSE Linux Enterprise Module for Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-2581=1 o SUSE Linux Enterprise Module for Basesystem 15-SP2: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-2581=1 o SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-2581=1 Package List: o SUSE Linux Enterprise Module for Legacy Software 15-SP2 (aarch64 ppc64le s390x x86_64): openldap2-back-meta-2.4.46-9.34.1 openldap2-back-meta-debuginfo-2.4.46-9.34.1 openldap2-back-perl-2.4.46-9.34.1 openldap2-back-perl-debuginfo-2.4.46-9.34.1 openldap2-debuginfo-2.4.46-9.34.1 openldap2-debugsource-2.4.46-9.34.1 openldap2-ppolicy-check-password-1.2-9.34.1 openldap2-ppolicy-check-password-debuginfo-1.2-9.34.1 o SUSE Linux Enterprise Module for Legacy Software 15-SP1 (aarch64 ppc64le s390x x86_64): openldap2-2.4.46-9.34.1 openldap2-back-meta-2.4.46-9.34.1 openldap2-back-meta-debuginfo-2.4.46-9.34.1 openldap2-back-perl-2.4.46-9.34.1 openldap2-back-perl-debuginfo-2.4.46-9.34.1 openldap2-debuginfo-2.4.46-9.34.1 openldap2-debugsource-2.4.46-9.34.1 openldap2-ppolicy-check-password-1.2-9.34.1 openldap2-ppolicy-check-password-debuginfo-1.2-9.34.1 o SUSE Linux Enterprise Module for Development Tools 15-SP2 (x86_64): openldap2-debugsource-2.4.46-9.34.1 openldap2-devel-32bit-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Development Tools 15-SP1 (x86_64): openldap2-debugsource-2.4.46-9.34.1 openldap2-devel-32bit-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64): libldap-2_4-2-2.4.46-9.34.1 libldap-2_4-2-debuginfo-2.4.46-9.34.1 openldap2-client-2.4.46-9.34.1 openldap2-client-debuginfo-2.4.46-9.34.1 openldap2-debugsource-2.4.46-9.34.1 openldap2-devel-2.4.46-9.34.1 openldap2-devel-static-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64): libldap-2_4-2-32bit-2.4.46-9.34.1 libldap-2_4-2-32bit-debuginfo-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Basesystem 15-SP2 (noarch): libldap-data-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): libldap-2_4-2-2.4.46-9.34.1 libldap-2_4-2-debuginfo-2.4.46-9.34.1 openldap2-client-2.4.46-9.34.1 openldap2-client-debuginfo-2.4.46-9.34.1 openldap2-debuginfo-2.4.46-9.34.1 openldap2-debugsource-2.4.46-9.34.1 openldap2-devel-2.4.46-9.34.1 openldap2-devel-static-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64): libldap-2_4-2-32bit-2.4.46-9.34.1 libldap-2_4-2-32bit-debuginfo-2.4.46-9.34.1 o SUSE Linux Enterprise Module for Basesystem 15-SP1 (noarch): libldap-data-2.4.46-9.34.1 References: o https://www.suse.com/security/cve/CVE-2020-15719.html o https://bugzilla.suse.com/1174154 - --------------------------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 iQIVAwUBX1rkgONLKJtyKPYoAQjHlg/8Ci98tKxq1oP/QrT4PwPngLNXBYJeARw1 zdlWgngliS7aBRK9Xx60/dt13+OxEVqlz3JaLnTFeAphTzUmiKdAfolntYZUxfa5 n/n3zusMw9Agg+OZfib7k1kqQEqP3IhMZtq9DXFDMzynXKXDVgbdRJ3yQb5V/z8T GTjbkZ7ULMOfiYUtD0wpK5Q5nTD8oBf+Cc74wDMq2PB/3yVgDSajmML5ZKlPDELD j2eXj6PbolqFR/mmmxZMPqKyCrJg9JOB+wlZTx4A/LAGja9nhF1KTgkbsV6xyNsS AHGSAs81SG+9y/GHtUQQlLjWs8aVomBwXgr9akbfs4cS2WCDWbzhWJQmmIRtHOTW LunFxDOIveBJYMHuMIA9wo+GUrZr0yZHxXmJFOFDOj5ZO3pQOLLW9DFmcDxfFZ0K sSavY+VtuQ+9/d72WCZ87CKnr0LxwQbhp4uX7N9lcdVxhWEWGnC49FGH6zQd8kx2 uTryWsaEGDJV3H09YwMH41rseuvGINcF43hTI9mMz5itqbMDocYjXrNWzoAMHuDN fqgktVwcKx+Ff78p4g75g91W+ANlEZarnIYtwIYw/HJbSCzg8aXuHCv4Kt4UwU/D G+nJwRX4R44iWQECdF6yUca1uJ8gVS2BxDXAfa+uvbUuoWkP2dbGPhOAn96bNVv+ G2rq1f78Wr4= =sXOC -----END PGP SIGNATURE-----