{"id":"RLSA-2021:4368","summary":"Moderate: openssh security update","details":"OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server.\n\nSecurity Fix(es):\n\n* openssh: Observable discrepancy leading to an information leak in the algorithm negotiation (CVE-2020-14145)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.","modified":"2026-03-11T06:00:52.287340Z","published":"2021-11-09T09:11:41Z","upstream":["CVE-2020-14145"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2021:4368"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1836277"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1843372"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1852930"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1868996"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1879503"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1901518"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1909988"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1913041"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1933517"}],"affected":[{"package":{"name":"openssh","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/openssh?distro=rocky-linux-8-5-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:8.0p1-10.el8"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2021:4368.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}