{"schema_version":"1.7.3","id":"SUSE-SU-2022:2990-1","published":"2022-09-01T13:47:39Z","modified":"2026-02-04T02:34:01.833252Z","related":["CVE-2021-21261","CVE-2021-21381"],"upstream":["CVE-2021-21261","CVE-2021-21381"],"summary":"Security update for flatpak","details":"This update for flatpak fixes the following issues:\n\n- CVE-2021-21381: Fixed an issue where a sandboxed application could\n  read and write arbitrary host files via special tokens in the\n  .desktop file (bsc#1183459).\n- CVE-2021-21261: Fixed a sandbox escape issue via the flatpak-portal\n  service (bsc#1180996).\n\nNon-security fixes:\n\n- openh264 extension needs to use 'extra_data'. (bsc#1155688)\n  The update will provide the support for extra_data' in extensions\n  and will provide a list of versions that are supported. This will\n  be useful for the extra_data for extensions because that will require\n  it to say that it is supported for version > 1.2.5 in the 1.2 series \n  and > 1.4.2 otherwise.\n  The update  will includes fixes for a segfault in the function that \n  lists the installed references (flatpak_installation_list_installed_refs).\n  When an appstream update is cancelled while downloading icons, the update\n  will show a proper fail. Before this fix the next update attempt will see\n  an up-to-date timestamp, think everyhing is ok and not download the missing icons.\n  The update will introduce checks in the OCI (Open Container Initiative format)\n  updates for validating if it is gpg verified.\n  The update will install the required runtime for the installed extension.\n  The update will prevent a crash if the 'FlatpakDir' can't ensure it has a repo configured.\n  The update will prevent the removal of local extensions considered remote and not locally related.\n","affected":[{"package":{"name":"flatpak","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS","purl":"pkg:rpm/suse/flatpak&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-150100.4.5.2"}]}],"ecosystem_specific":{"binaries":[{"flatpak":"1.2.3-150100.4.5.2","flatpak-devel":"1.2.3-150100.4.5.2","flatpak-zsh-completion":"1.2.3-150100.4.5.2","libflatpak0":"1.2.3-150100.4.5.2","typelib-1_0-Flatpak-1_0":"1.2.3-150100.4.5.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2990-1.json"}},{"package":{"name":"flatpak","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","purl":"pkg:rpm/suse/flatpak&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-150100.4.5.2"}]}],"ecosystem_specific":{"binaries":[{"flatpak":"1.2.3-150100.4.5.2","flatpak-devel":"1.2.3-150100.4.5.2","flatpak-zsh-completion":"1.2.3-150100.4.5.2","libflatpak0":"1.2.3-150100.4.5.2","typelib-1_0-Flatpak-1_0":"1.2.3-150100.4.5.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2990-1.json"}},{"package":{"name":"flatpak","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-BCL","purl":"pkg:rpm/suse/flatpak&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCL"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-150100.4.5.2"}]}],"ecosystem_specific":{"binaries":[{"flatpak":"1.2.3-150100.4.5.2","flatpak-devel":"1.2.3-150100.4.5.2","flatpak-zsh-completion":"1.2.3-150100.4.5.2","libflatpak0":"1.2.3-150100.4.5.2","typelib-1_0-Flatpak-1_0":"1.2.3-150100.4.5.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2990-1.json"}},{"package":{"name":"flatpak","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","purl":"pkg:rpm/suse/flatpak&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-150100.4.5.2"}]}],"ecosystem_specific":{"binaries":[{"flatpak":"1.2.3-150100.4.5.2","flatpak-devel":"1.2.3-150100.4.5.2","flatpak-zsh-completion":"1.2.3-150100.4.5.2","libflatpak0":"1.2.3-150100.4.5.2","typelib-1_0-Flatpak-1_0":"1.2.3-150100.4.5.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2990-1.json"}},{"package":{"name":"flatpak","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","purl":"pkg:rpm/suse/flatpak&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-150100.4.5.2"}]}],"ecosystem_specific":{"binaries":[{"flatpak":"1.2.3-150100.4.5.2","flatpak-devel":"1.2.3-150100.4.5.2","flatpak-zsh-completion":"1.2.3-150100.4.5.2","libflatpak0":"1.2.3-150100.4.5.2","typelib-1_0-Flatpak-1_0":"1.2.3-150100.4.5.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2990-1.json"}},{"package":{"name":"flatpak","ecosystem":"SUSE:Enterprise Storage 6","purl":"pkg:rpm/suse/flatpak&distro=SUSE%20Enterprise%20Storage%206"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-150100.4.5.2"}]}],"ecosystem_specific":{"binaries":[{"flatpak":"1.2.3-150100.4.5.2","flatpak-devel":"1.2.3-150100.4.5.2","flatpak-zsh-completion":"1.2.3-150100.4.5.2","libflatpak0":"1.2.3-150100.4.5.2","typelib-1_0-Flatpak-1_0":"1.2.3-150100.4.5.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2990-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20222990-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1155688"},{"type":"REPORT","url":"https://bugzilla.suse.com/1180996"},{"type":"REPORT","url":"https://bugzilla.suse.com/1183459"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-21261"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-21381"}]}