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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4426 SUSE-SU-2019:3024-1 Security update for python-ecdsa 22 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: python-ecdsa Publisher: SUSE Operating System: SUSE Impact/Access: Access Privileged Data -- Existing Account Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-14859 CVE-2019-14853 Reference: ESB-2019.4372 ESB-2019.4090 ESB-2019.4035 Original Bulletin: https://www.suse.com/support/update/announcement/2019/suse-su-20193024-1.html - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for python-ecdsa ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:3024-1 Rating: moderate References: #1153165 #1154217 Cross-References: CVE-2019-14853 CVE-2019-14859 Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 7 SUSE Manager Server 3.2 SUSE Linux Enterprise Module for Public Cloud 12 SUSE CaaS Platform 3.0 HPE Helion Openstack 8 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for python-ecdsa to version 0.13.3 fixes the following issues: Security issues fixed: o CVE-2019-14853: Fixed unexpected exceptions during signature decoding (bsc# 1153165). o CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding (bsc#1154217). 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-9-2019-3024=1 o SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2019-3024=1 o SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2019-3024=1 o SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2019-3024=1 o SUSE OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2019-3024=1 o SUSE Manager Server 3.2: zypper in -t patch SUSE-SUSE-Manager-Server-3.2-2019-3024=1 o SUSE Linux Enterprise Module for Public Cloud 12: zypper in -t patch SUSE-SLE-Module-Public-Cloud-12-2019-3024=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-8-2019-3024=1 Package List: o SUSE OpenStack Cloud Crowbar 9 (noarch): python-ecdsa-0.13.3-5.10.1 o SUSE OpenStack Cloud Crowbar 8 (noarch): python-ecdsa-0.13.3-5.10.1 o SUSE OpenStack Cloud 9 (noarch): python-ecdsa-0.13.3-5.10.1 o SUSE OpenStack Cloud 8 (noarch): python-ecdsa-0.13.3-5.10.1 o SUSE OpenStack Cloud 7 (noarch): python-ecdsa-0.13.3-5.10.1 o SUSE Manager Server 3.2 (noarch): python-ecdsa-0.13.3-5.10.1 o SUSE Linux Enterprise Module for Public Cloud 12 (noarch): python-ecdsa-0.13.3-5.10.1 python3-ecdsa-0.13.3-5.10.1 o SUSE CaaS Platform 3.0 (noarch): python-ecdsa-0.13.3-5.10.1 o HPE Helion Openstack 8 (noarch): python-ecdsa-0.13.3-5.10.1 References: o https://www.suse.com/security/cve/CVE-2019-14853.html o https://www.suse.com/security/cve/CVE-2019-14859.html o https://bugzilla.suse.com/1153165 o https://bugzilla.suse.com/1154217 - --------------------------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). 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