{"id":"ALSA-2020:4436","summary":"Low: gnome-software and fwupd security, bug fix, and enhancement update","details":"The gnome-software packages contain an application that makes it easy to add, remove, and update software in the GNOME desktop.\n\nThe appstream-data package provides the distribution specific AppStream metadata required for the GNOME and KDE software centers. \n\nThe fwupd packages provide a service that allows session software to update device firmware.\n\nThe following packages have been upgraded to a later upstream version: gnome-software (3.36.1), fwupd (1.4.2).\n\nSecurity Fix(es):\n\n* fwupd: Possible bypass in signature verification (CVE-2020-10759)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-02-04T02:30:53.664661Z","published":"2020-11-03T12:04:30Z","related":["CVE-2020-10759"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:4436"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-10759"},{"type":"REPORT","url":"https://bugzilla.redhat.com/1844316"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2020-4436.html"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2020-10759"}],"affected":[{"package":{"name":"appstream-data","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/appstream-data"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8-20200724.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:4436.json"}},{"package":{"name":"libxmlb","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libxmlb"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.15-1.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:4436.json"}}],"schema_version":"1.7.3"}