{"id":"RHSA-2026:76844","summary":"Red Hat Security Advisory: firewalld security update","modified":"2026-10-07T10:32:34.518633001Z","published":"2026-10-07T10:20:15Z","upstream":["CVE-2026-4948"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:76844"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2452086"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_76844.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-4948"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-4948"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4948"}],"affected":[{"package":{"name":"firewall-applet","ecosystem":"Red Hat:rhel_eus:9.6::appstream","purl":"pkg:rpm/redhat/firewall-applet"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.4-15.el9_6.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:76844.json"}},{"package":{"name":"firewall-config","ecosystem":"Red Hat:rhel_eus:9.6::appstream","purl":"pkg:rpm/redhat/firewall-config"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.4-15.el9_6.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:76844.json"}},{"package":{"name":"firewalld","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/firewalld"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.4-15.el9_6.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:76844.json"}},{"package":{"name":"firewalld-filesystem","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/firewalld-filesystem"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.4-15.el9_6.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:76844.json"}},{"package":{"name":"python3-firewall","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/python3-firewall"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.4-15.el9_6.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:76844.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}