Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.4466 Security update for openssh 18 December 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openssh Publisher: SUSE Operating System: SUSE Impact/Access: Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-14145 Reference: ESB-2020.4369 Original Bulletin: https://www.suse.com/support/update/announcement/2020/suse-su-20203844-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for openssh ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:3844-1 Rating: moderate References: #1148566 #1161684 #1173513 Cross-References: CVE-2020-14145 Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud 9 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS ______________________________________________________________________________ An update that solves one vulnerability and has two fixes is now available. Description: This update for openssh fixes the following issues: o CVE-2020-14145: Fixed an observable discrepancy leading to an information leak in the algorithm negotiation (bsc#1173513). o Fixed an issue where AuthorizedKeysCommand produced a lot of output (bsc# 1161684). o Fixed an issue where oracle cluster with cluvfy using "scp" failing/ missinterpreted (bsc#1148566). 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-9-2020-3844=1 o SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2020-3844=1 o SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-3844=1 o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3844=1 o SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-3844=1 Package List: o SUSE OpenStack Cloud Crowbar 9 (x86_64): openssh-7.2p2-78.10.1 openssh-askpass-gnome-7.2p2-78.10.1 openssh-askpass-gnome-debuginfo-7.2p2-78.10.1 openssh-debuginfo-7.2p2-78.10.1 openssh-debugsource-7.2p2-78.10.1 openssh-fips-7.2p2-78.10.1 openssh-helpers-7.2p2-78.10.1 openssh-helpers-debuginfo-7.2p2-78.10.1 o SUSE OpenStack Cloud 9 (x86_64): openssh-7.2p2-78.10.1 openssh-askpass-gnome-7.2p2-78.10.1 openssh-askpass-gnome-debuginfo-7.2p2-78.10.1 openssh-debuginfo-7.2p2-78.10.1 openssh-debugsource-7.2p2-78.10.1 openssh-fips-7.2p2-78.10.1 openssh-helpers-7.2p2-78.10.1 openssh-helpers-debuginfo-7.2p2-78.10.1 o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): openssh-7.2p2-78.10.1 openssh-askpass-gnome-7.2p2-78.10.1 openssh-askpass-gnome-debuginfo-7.2p2-78.10.1 openssh-debuginfo-7.2p2-78.10.1 openssh-debugsource-7.2p2-78.10.1 openssh-fips-7.2p2-78.10.1 openssh-helpers-7.2p2-78.10.1 openssh-helpers-debuginfo-7.2p2-78.10.1 o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): openssh-7.2p2-78.10.1 openssh-askpass-gnome-7.2p2-78.10.1 openssh-askpass-gnome-debuginfo-7.2p2-78.10.1 openssh-debuginfo-7.2p2-78.10.1 openssh-debugsource-7.2p2-78.10.1 openssh-fips-7.2p2-78.10.1 openssh-helpers-7.2p2-78.10.1 openssh-helpers-debuginfo-7.2p2-78.10.1 o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): openssh-7.2p2-78.10.1 openssh-askpass-gnome-7.2p2-78.10.1 openssh-askpass-gnome-debuginfo-7.2p2-78.10.1 openssh-debuginfo-7.2p2-78.10.1 openssh-debugsource-7.2p2-78.10.1 openssh-fips-7.2p2-78.10.1 openssh-helpers-7.2p2-78.10.1 openssh-helpers-debuginfo-7.2p2-78.10.1 References: o https://www.suse.com/security/cve/CVE-2020-14145.html o https://bugzilla.suse.com/1148566 o https://bugzilla.suse.com/1161684 o https://bugzilla.suse.com/1173513 - --------------------------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 iQIVAwUBX9vxQONLKJtyKPYoAQimJBAAoqNTZa6qwX7Q+bqlBQD5OVkQfBSgysGE KjBndBjFDy+p+yyBtwggjYSC9KL6ix1CmvFxZr/a0fk4Yp/C0+X+edPYZSJn+e9A L4nSbKTkFsKniyhdVnqyba5sWNuA0GHC2JMcTcJAinCUwDpsw7d54CRrl5L0JZ1c velVuKKkxESmD9HBSFMkMgdxQlL721bvzB+bAPdUvbZXSs0GqOPOKWGOelWCKPgU dgvPEK1108TLu5kWE6T8LDdoOH+xAGGItrnDP4Fktff/7UOz073jnoRDTS749iPq 17X28YIlzfRvr+AgpeSk6WCgZHT8VA5QouFT9oLqmUYCzHClCj2HXB6vQKvlNuxL Sk90TaoMrvLqmu4iF9GnDxFIhdvMgW/L37LRFFMZHkszM/gMkjFMUEV8CPWuMrN/ 2XM+6otfYg9nm8zyq88yU5bcTWm/I/dILXZ9M7c0cgDPoVwQrulv6KNBhXMFY70l 43kb+D5NoFhO16lg0bJBLrzHatQbo0NwRuJD5kPuEfjjllQOlVyqp/1xTFmImIH7 M9sr0B59AI7S7FTnWq78dzoys97MwpAeEKySbGmTQKG8FsIvqFe+dbyyQ3bmTaHe QsIUFCpFJec2EUiPyye0a8YIPbKCPbb+c9QspfoW7J8vsARU4IkXZ5bH9gHEJqaq jDQWZ8ph/Iw= =jSAF -----END PGP SIGNATURE-----