{"schemaVersion":3,"id":"CVE-2026-96275","aliases":["UBUNTU-CVE-2026-96275","DEBIAN-CVE-2026-96275"],"status":"published","duplicateOf":null,"title":null,"description":"A malicious or compromised Flatpak repository can write attacker-controlled content to arbitrary locations on the host filesystem via extract_extra_data(). On system installs, the write happens as root. 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