{"id":"RHSA-2026:77638","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","modified":"2026-10-08T10:30:46.406280579Z","published":"2026-10-08T10:20:25Z","upstream":["CVE-2026-105326"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:77638"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-105326"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/"},{"type":"ARTICLE","url":"https://images.redhat.com/"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_77638.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2545835"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-105326"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105326"},{"type":"ARTICLE","url":"https://github.com/OpenPrinting/cups/commit/1244ed9"},{"type":"ARTICLE","url":"https://github.com/OpenPrinting/cups/commit/611d1bd"},{"type":"ARTICLE","url":"https://github.com/OpenPrinting/cups/security/advisories/GHSA-r4wf-366f-f6g3"}],"affected":[{"package":{"name":"cups","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-client","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-client"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-devel","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-filesystem","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-filesystem"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-ipptool","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-ipptool"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-libs","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-lpd","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-lpd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}},{"package":{"name":"cups-printerapp","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/cups-printerapp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.19-4.3.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:77638.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}