{"id":"CVE-2025-47711","details":"There's a flaw in the nbdkit server when handling responses from its plugins regarding the status of data blocks. If a client makes a specific request for a very large data range, and a plugin responds with an even larger single block, the nbdkit server can encounter a critical internal error, leading to a denial-of-service.","modified":"2026-04-10T05:27:26.159460Z","published":"2025-06-09T06:15:25.320Z","related":["SUSE-SU-2025:01888-1","SUSE-SU-2025:01889-1","openSUSE-SU-2025:15088-1"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2025-47711"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2365687"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-47711.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}