{"id":"RHSA-2026:60451","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","modified":"2026-08-28T10:16:07.318201931Z","published":"2026-08-28T10:11:00Z","upstream":["CVE-2026-76956","CVE-2026-76957"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:60451"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-76956"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-76957"},{"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_60451.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2520124"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-76956"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-76956"},{"type":"ARTICLE","url":"https://github.com/libexpat/libexpat/pull/1326"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2520125"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-76957"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-76957"},{"type":"ARTICLE","url":"https://github.com/libexpat/libexpat/pull/1322"},{"type":"ARTICLE","url":"https://github.com/libexpat/libexpat/pull/1329"}],"affected":[{"package":{"name":"expat","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/expat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.8.3-0.1.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:60451.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}