{"id":"CLSA-2023-1691084775","summary":"libssh: Fix of 2 CVEs","details":"- CVE-2023-2283: fix the authentication check\n- CVE-2023-1667: refactor the algorithm guessing to avoid NULL dereference\n- improve tests","modified":"2026-05-27T11:34:47.395673688Z","published":"2023-08-03T17:46:24Z","upstream":["CVE-2023-1667","CVE-2023-2283"],"references":[{"type":"ADVISORY","url":"https://errata.cloudlinux.com/centos8.5-els/CLSA-2023-1691084775.html"}],"affected":[{"package":{"name":"libssh","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/libssh?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.4-3.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2023-1691084775.json"}},{"package":{"name":"libssh-config","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/libssh-config?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.4-3.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2023-1691084775.json"}},{"package":{"name":"libssh-devel","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/libssh-devel?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.4-3.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2023-1691084775.json"}}],"schema_version":"1.7.5"}