{"id":"ALSA-2023:7190","summary":"Moderate: avahi security update","details":"Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates service discovery on a local network. Avahi and Avahi-aware applications allow you to plug your computer into a network and, with no configuration, view other people to chat with, view printers to print with, and find shared files on other computers.\n\nSecurity Fix(es):\n\n* avahi: avahi-daemon can be crashed via DBus (CVE-2023-1981)\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 AlmaLinux Release Notes linked from the References section.","modified":"2026-01-30T00:35:05.129173Z","published":"2023-11-14T00:00:00Z","related":["CVE-2023-1981"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:7190"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-1981"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2185911"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2023-7190.html"}],"affected":[{"package":{"name":"avahi","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-autoipd","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-autoipd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-compat-howl","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-compat-howl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-compat-howl-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-compat-howl-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-compat-libdns_sd","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-compat-libdns_sd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-compat-libdns_sd-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-compat-libdns_sd-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-glib","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-glib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-glib-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-glib-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-gobject","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-gobject"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-gobject-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-gobject-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-libs","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-tools","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-ui","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-ui"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-ui-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-ui-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"avahi-ui-gtk3","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/avahi-ui-gtk3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}},{"package":{"name":"python3-avahi","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/python3-avahi"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-21.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:7190.json"}}],"schema_version":"1.7.3"}