{"id":"RHSA-2026:66210","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","modified":"2026-09-10T10:31:21.652611693Z","published":"2026-09-10T10:17:13Z","upstream":["CVE-2026-43971"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:66210"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-43971"},{"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_66210.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2517738"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-43971"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43971"},{"type":"ARTICLE","url":"https://cna.erlef.org/cves/CVE-2026-43971.html"},{"type":"ARTICLE","url":"https://osv.dev/vulnerability/EEF-CVE-2026-43971"}],"affected":[{"package":{"name":"rabbitmq-server4.3","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/rabbitmq-server4.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.3.5-1.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:66210.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"}]}