{"id":"ALSA-2024:0628","summary":"Moderate: libssh security update","details":"libssh is a library which implements the SSH protocol. It can be used to implement client and server applications.\n\nSecurity Fix(es):\n\n* ssh: Prefix truncation attack on Binary Packet Protocol (BPP) (CVE-2023-48795)\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.","modified":"2026-01-30T02:12:12.366328Z","published":"2024-01-31T00:00:00Z","related":["CVE-2023-48795"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:0628"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-48795"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2254210"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2024-0628.html"}],"affected":[{"package":{"name":"libssh","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libssh"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.6-13.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0628.json"}},{"package":{"name":"libssh-config","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libssh-config"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.6-13.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0628.json"}},{"package":{"name":"libssh-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libssh-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.6-13.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:0628.json"}}],"schema_version":"1.7.3"}