{"id":"RHSA-2025:15420","summary":"Red Hat Security Advisory: firefox security update","modified":"2026-03-18T11:38:45.075168Z","published":"2025-09-08T10:04:23Z","upstream":["CVE-2025-9179","CVE-2025-9180","CVE-2025-9181","CVE-2025-9182","CVE-2025-9185"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:15420"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2389575"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2389580"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2389581"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2389583"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2389584"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_15420.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-9179"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-9179"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9179"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-66/#CVE-2025-9179"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-71/#CVE-2025-9179"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-9180"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-9180"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9180"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-66/#CVE-2025-9180"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-71/#CVE-2025-9180"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-9181"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-9181"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9181"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-66/#CVE-2025-9181"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-71/#CVE-2025-9181"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-9182"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-9182"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9182"},{"type":"ARTICLE","url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1975837"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-64/"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-67/"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-70/"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-72/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-9185"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-9185"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9185"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-66/#CVE-2025-9185"},{"type":"ARTICLE","url":"https://www.mozilla.org/security/advisories/mfsa2025-71/#CVE-2025-9185"}],"affected":[{"package":{"name":"firefox","ecosystem":"Red Hat:rhel_e4s:9.0::appstream","purl":"pkg:rpm/redhat/firefox"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:128.14.0-2.el9_0"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2025:15420.json"}},{"package":{"name":"firefox-debuginfo","ecosystem":"Red Hat:rhel_e4s:9.0::appstream","purl":"pkg:rpm/redhat/firefox-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:128.14.0-2.el9_0"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2025:15420.json"}},{"package":{"name":"firefox-debugsource","ecosystem":"Red Hat:rhel_e4s:9.0::appstream","purl":"pkg:rpm/redhat/firefox-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:128.14.0-2.el9_0"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2025:15420.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}