{"id":"CLSA-2026-1792153368","summary":"flatpak: Fix of CVE-2026-96280","details":"- CVE-2026-96280: the OCI delta parser read sizes as guint64 and passed them\n  to gsize APIs, and delta_read_data() allocated size + 1 bytes, which wraps\n  to zero for size G_MAXSIZE; sizes are now gsize and clamped to G_MAXSIZE,\n  delta_read_data() rejects size G_MAXSIZE and delta paths longer than\n  PATH_MAX are rejected","modified":"2026-10-26T09:31:36.592523677Z","published":"2026-10-16T12:22:57Z","upstream":["CVE-2026-96280"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1792153368.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96280"}],"affected":[{"package":{"name":"flatpak","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/flatpak?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-4.el9_6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792153368.json"}},{"package":{"name":"flatpak-devel","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/flatpak-devel?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-4.el9_6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792153368.json"}},{"package":{"name":"flatpak-libs","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/flatpak-libs?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-4.el9_6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792153368.json"}},{"package":{"name":"flatpak-selinux","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/flatpak-selinux?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-4.el9_6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792153368.json"}},{"package":{"name":"flatpak-session-helper","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/flatpak-session-helper?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-4.el9_6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792153368.json"}},{"package":{"name":"flatpak-tests","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/flatpak-tests?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-4.el9_6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1792153368.json"}}],"schema_version":"1.9.0"}