{"id":"CVE-2018-14659","details":"The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the 'GF_XATTR_IOSTATS_DUMP_KEY' xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling 'setxattr(2)' to trigger a state dump and create an arbitrary number of files in the server's runtime directory.","modified":"2026-07-07T08:49:50.383418201Z","published":"2018-10-31T19:29:00.627Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"},{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"6.0"},{"last_affected":"6.0"},{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server"},{"vendor_product":"redhat:virtualization","cpes":["cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"4.0"},{"last_affected":"4.0"}],"source":"CPE_STRING"},{"extracted_events":[{"introduced":"4.0"},{"last_affected":"4.0"}],"source":"CPE_STRING","vendor_product":"redhat:virtualization_host","cpes":["cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3431"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3432"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3470"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00003.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201904-06"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14659"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gluster/glusterfs","events":[{"introduced":"8379edd97876a85fe1231b7cc8d4cc40f962c5cc"},{"last_affected":"f2a067c4fe92f7aefc5f64ea1e5b000c16af0946"},{"introduced":"b4f4480094b7c3ebda3319df0c3f96efd08b2176"},{"last_affected":"deafd5a4f8440fa2a6f54595722e6fd1d4b6ed55"}],"database_specific":{"cpe":"cpe:2.3:a:redhat:gluster_file_system:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.0.0"},{"last_affected":"3.1.2"},{"introduced":"4.1.0"},{"last_affected":"4.1.4"}],"source":"CPE_RANGE"}}],"versions":["v4.1.4","v4.1.3","v4.1.2","v4.1.1","v4.1.0","v3.1.2","v3.1.2qa4","v3.1.2qa3","v3.1.2qa2","v3.1.2qa1","v3.1.1","v3.1.1qa11","v3.1.1qa10","v3.1.1qa9","v3.1.1qa8","v3.1.1qa7","v3.1.1qa6","v3.1.1qa5","v3.1.1qa4","v3.1.1qa3","v3.1.1qa2","v3.1.1qa1","v3.1.0","v3.1.0qa46","v3.1.0qa45","v3.1.0qa44","v3.1.0qa43","v3.1.0qa42","v3.1.0qa41","v3.1.0qa40","v3.1.0qa39","v3.1.0qa38","v3.1.0qa37","v3.1.0qa36","v3.1.0qa35","v3.1.0qa34","v3.1.0qa33","v3.1.0qa32","v3.1.0qa31","v3.1.0qa30","v3.1.0beta","v3.1.0qa29","v3.1.0qa28","v3.1.0qa27","v3.1.0qa26","v3.1.0qa25","v3.1.0qa24","v3.1.0qa23","v3.1.0qa22","v3.1.0qa21","v3.1.0alpha","v3.1.0qa20","v3.1.0qa19","v3.1.0qa18","v3.1.0qa17","v3.1.0qa16","v3.1.0qa15","v3.1.0qa14","v3.1.0qa13","v3.1.0qa12","v3.1.0qa11","v3.1.0qa10","v3.1.0qa9","v3.1.0qa8","v3.1.0prealpha4","v3.1.0prealpha3","v3.1.0prealpha2","v3.1.0prealpha1","v3.1.0qa7","v3.1.0qa6","v3.1.0qa5","v3.1.0qa4","v3.1.0qa3","v3.1.0qa2","v3.0.1rc5","v3.0.1rc4","v3.0.1rc3","v3.0.1rc2","v3.0.1rc1","v3.0.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14659.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"}]}