{"id":"ALSA-2023:6596","summary":"Moderate: cups security and bug fix update","details":"The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.\n\nSecurity Fix(es):\n\n* cups: heap buffer overflow may lead to DoS (CVE-2023-32324)\n* cups: use-after-free in cupsdAcceptClient() in scheduler/client.c (CVE-2023-34241)\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":"2026-02-04T02:59:19.622389Z","published":"2023-11-07T00:00:00Z","related":["CVE-2023-32324","CVE-2023-34241"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:6596"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-32324"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-34241"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2209603"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2214914"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2023-6596.html"}],"affected":[{"package":{"name":"cups","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-client","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-client"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-devel","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-filesystem","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-filesystem"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-ipptool","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-ipptool"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-libs","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-lpd","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-lpd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}},{"package":{"name":"cups-printerapp","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/cups-printerapp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.3.3op2-21.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6596.json"}}],"schema_version":"1.7.3"}