{"id":"ALSA-2023:6518","summary":"Moderate: flatpak security, bug fix, and enhancement update","details":"Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.\n\nThe following packages have been upgraded to a later upstream version: flatpak (1.12.8). (BZ#2221792)\n\nSecurity Fix(es):\n\n* flatpak: TIOCLINUX can send commands outside sandbox if running on a virtual console (CVE-2023-28100)\n* flatpak: Metadata with ANSI control codes can cause misleading terminal output (CVE-2023-28101)\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":"2026-02-04T02:55:49.321385Z","published":"2023-11-07T00:00:00Z","related":["CVE-2023-28100","CVE-2023-28101"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:6518"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-28100"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-28101"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2179219"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2179220"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2023-6518.html"}],"affected":[{"package":{"name":"flatpak","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/flatpak"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.8-1.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6518.json"}},{"package":{"name":"flatpak-devel","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/flatpak-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.8-1.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6518.json"}},{"package":{"name":"flatpak-libs","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/flatpak-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.8-1.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6518.json"}},{"package":{"name":"flatpak-selinux","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/flatpak-selinux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.8-1.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6518.json"}},{"package":{"name":"flatpak-session-helper","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/flatpak-session-helper"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.8-1.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6518.json"}}],"schema_version":"1.7.3"}