{"id":"RHSA-2022:7021","summary":"Red Hat Security Advisory: thunderbird security update","modified":"2026-03-20T10:04:48Z","published":"2024-09-13T21:02:46Z","upstream":["CVE-2022-40674"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2022:7021"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2130769"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_7021.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2022-40674"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2022-40674"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40674"},{"type":"ARTICLE","url":"https://blog.hartwork.org/posts/expat-2-4-9-released/"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-2vq2-xc55-3j5m"}],"affected":[{"package":{"name":"thunderbird","ecosystem":"Red Hat:rhel_e4s:8.1::appstream","purl":"pkg:rpm/redhat/thunderbird"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:102.3.0-4.el8_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:7021.json"}},{"package":{"name":"thunderbird-debuginfo","ecosystem":"Red Hat:rhel_e4s:8.1::appstream","purl":"pkg:rpm/redhat/thunderbird-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:102.3.0-4.el8_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:7021.json"}},{"package":{"name":"thunderbird-debugsource","ecosystem":"Red Hat:rhel_e4s:8.1::appstream","purl":"pkg:rpm/redhat/thunderbird-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:102.3.0-4.el8_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:7021.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"}]}