{"id":"ALSA-2023:6191","summary":"Important: thunderbird security update","details":"Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 115.4.1.\n\nSecurity Fix(es):\n\n* Mozilla: Queued up rendering could have allowed websites to clickjack (CVE-2023-5721)\n* Mozilla: Memory safety bugs fixed in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4 (CVE-2023-5730)\n* libvpx: crash related to VP9 encoding in libvpx (CVE-2023-44488)\n* Mozilla: Large WebGL draw could have led to a crash (CVE-2023-5724)\n* Mozilla: WebExtensions could open arbitrary URLs (CVE-2023-5725)\n* Mozilla: Improper object tracking during GC in the JavaScript engine could have led to a crash. (CVE-2023-5728)\n* Mozilla: Address bar spoofing via bidirectional characters (CVE-2023-5732)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-02-04T04:39:19.920414Z","published":"2023-10-30T00:00:00Z","related":["CVE-2023-44488","CVE-2023-5721","CVE-2023-5724","CVE-2023-5725","CVE-2023-5728","CVE-2023-5730","CVE-2023-5732"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:6191"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-44488"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5721"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5724"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5725"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5728"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5730"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5732"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2241806"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2245896"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2245898"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2245899"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2245900"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2245903"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2245906"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2023-6191.html"}],"affected":[{"package":{"name":"thunderbird","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/thunderbird"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"115.4.1-1.el9_2.alma"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6191.json"}}],"schema_version":"1.7.3"}