{"id":"RHSA-2020:4909","summary":"Red Hat Security Advisory: thunderbird security update","modified":"2025-11-22T12:12:11Z","published":"2024-09-16T04:55:49Z","upstream":["CVE-2020-15683","CVE-2020-15969"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:4909"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1885885"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1889932"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_4909.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-15683"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2020-15683"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15683"},{"type":"ARTICLE","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2020-46/#CVE-2020-15683"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-15969"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2020-15969"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15969"},{"type":"ARTICLE","url":"https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html"}],"affected":[{"package":{"name":"thunderbird","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/thunderbird"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:78.4.0-1.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:4909.json"}},{"package":{"name":"thunderbird-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/thunderbird-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:78.4.0-1.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:4909.json"}},{"package":{"name":"thunderbird","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/thunderbird"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:78.4.0-1.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:4909.json"}},{"package":{"name":"thunderbird-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/thunderbird-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:78.4.0-1.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:4909.json"}},{"package":{"name":"thunderbird","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/thunderbird"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:78.4.0-1.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:4909.json"}},{"package":{"name":"thunderbird-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/thunderbird-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:78.4.0-1.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:4909.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}