{"id":"RHSA-2026:19752","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","modified":"2026-06-09T10:06:59Z","published":"2026-05-21T10:08:41Z","upstream":["CVE-2026-33278","CVE-2026-42944","CVE-2026-42959","CVE-2026-44608"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:19752"},{"type":"ARTICLE","url":"https://images.redhat.com/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-42959"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33278"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-42944"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-44608"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19752.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2479808"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-33278"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33278"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2479774"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-42944"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42944"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2479806"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-42959"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42959"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2480126"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-44608"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44608"},{"type":"ARTICLE","url":"https://www.nlnetlabs.nl/downloads/unbound/CVE-2026-44608.txt"}],"affected":[{"package":{"name":"python3-unbound","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/python3-unbound"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.25.1-0.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:19752.json"}},{"package":{"name":"unbound-munin","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/unbound-munin"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.25.1-0.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:19752.json"}},{"package":{"name":"unbound","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/unbound"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.25.1-0.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:19752.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}