{"id":"SUSE-SU-2020:0408-1","summary":"Security update for sudo","details":"This update for sudo fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2019-18634: Fixed a buffer overflow in the passphrase prompt that could occur when pwfeedback was enabled in /etc/sudoers (bsc#1162202).\n\nNon-security issue fixed:\n\n- Fixed an issue where sudo -l would ask for a password even though `listpw` was set to `never` (bsc#1162675).\n","modified":"2026-03-11T07:13:38.769759Z","published":"2020-02-19T08:33:13Z","related":["CVE-2019-18634"],"upstream":["CVE-2019-18634"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20200408-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1162202"},{"type":"REPORT","url":"https://bugzilla.suse.com/1162675"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-18634"}],"affected":[{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.22-4.9.1"}]}],"ecosystem_specific":{"binaries":[{"sudo-devel":"1.8.22-4.9.1","sudo":"1.8.22-4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0408-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP1","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.22-4.9.1"}]}],"ecosystem_specific":{"binaries":[{"sudo-devel":"1.8.22-4.9.1","sudo":"1.8.22-4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0408-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.22-4.9.1"}]}],"ecosystem_specific":{"binaries":[{"sudo-devel":"1.8.22-4.9.1","sudo":"1.8.22-4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0408-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.22-4.9.1"}]}],"ecosystem_specific":{"binaries":[{"sudo":"1.8.22-4.9.1","sudo-devel":"1.8.22-4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0408-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Server 15-LTSS","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.22-4.9.1"}]}],"ecosystem_specific":{"binaries":[{"sudo-devel":"1.8.22-4.9.1","sudo":"1.8.22-4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0408-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.22-4.9.1"}]}],"ecosystem_specific":{"binaries":[{"sudo-devel":"1.8.22-4.9.1","sudo":"1.8.22-4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0408-1.json"}}],"schema_version":"1.7.5"}