{"id":"CLSA-2026-1778490111","summary":"libssh: Fix of CVE-2026-0966","details":"- CVE-2026-0966: fix heap buffer underflow in ssh_get_hexa() on NULL or\n  zero-length input, remotely reachable via GSSAPI authentication logging","modified":"2026-06-01T00:32:52.176816449Z","published":"2026-05-11T09:01:55Z","upstream":["CVE-2026-0966"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1778490111.html"}],"affected":[{"package":{"name":"libssh","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/libssh?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.4-15.el9_6.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1778490111.json"}},{"package":{"name":"libssh-config","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/libssh-config?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.4-15.el9_6.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1778490111.json"}},{"package":{"name":"libssh-devel","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/libssh-devel?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.4-15.el9_6.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1778490111.json"}}],"schema_version":"1.7.5"}