{"schemaVersion":3,"id":"CVE-2018-14654","aliases":["UBUNTU-CVE-2018-14654","DEBIAN-CVE-2018-14654"],"status":"published","duplicateOf":null,"title":null,"description":"The Gluster file system through version 4.1.4 is vulnerable to abuse of the 'features/index' translator. A remote attacker with access to mount volumes could exploit this via the 'GF_XATTROP_ENTRY_IN_KEY' xattrop to create arbitrary, empty files on the target server.","dates":{"published":"2018-10-31T19:00:00.000Z","modified":"2024-08-05T09:38:13.005Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.5,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:S/C:N/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"CVE.org","score":5.4,"severity":"medium","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":6.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":5.4,"severity":"medium","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":8.5,"severity":"high","vector":"AV:N/AC:L/Au:S/C:N/I:C/A:C","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":6.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","exploitability":7.2,"impact":6,"computed":true},{"version":"3.0","versionLabel":"v3.0","source":"OSV · Ubuntu","score":6.5,"severity":"medium","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","exploitability":7.2,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":6.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","exploitability":7.2,"impact":6,"computed":true}]},"epss":{"probability":0.0263,"percentile":0.85289,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.0263},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0263,"percentile":0.85289}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0263,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0263,"percentile":0.85289}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","description":"The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/22.html"}],"affected":[{"vendor":"debian","product":"glusterfs","name":"glusterfs","label":"glusterfs","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/glusterfs","purlType":"deb","versions":[{"text":"< 5.1-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.1-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"glusterfs","name":"glusterfs","label":"glusterfs","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/glusterfs","purlType":"deb","versions":[{"text":"< 3.13.2-1ubuntu1+esm1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.13.2-1ubuntu1+esm1","eol":null,"hubHref":null},{"vendor":"debian","product":"debian_linux","name":"debian linux","label":"debian_linux","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"9.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"9.0","eol":{"isEol":true,"eolDate":"2022-07-01T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"9","label":"9 (Stretch)","eolFrom":"2022-07-01T00:00:00.000Z","isLts":false,"isMaintained":true,"latestVersion":"9.13"},"product":{"name":"debian","label":"Debian","category":"os"}},"hubHref":"/vendor/debian/debian_linux"},{"vendor":"redhat","product":"enterprise_linux_server","name":"enterprise linux server","label":"enterprise_linux_server","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"6.0","noFixRecorded":false,"fixedIn":null},{"text":"7.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"6.0 | 7.0","eol":null,"hubHref":"/vendor/redhat/enterprise_linux_server"},{"vendor":"redhat","product":"enterprise_linux_virtualization","name":"enterprise linux virtualization","label":"enterprise_linux_virtualization","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.0","eol":null,"hubHref":"/vendor/redhat/enterprise_linux_virtualization"},{"vendor":"redhat","product":"gluster_storage","name":"gluster storage","label":"gluster_storage","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 4.1.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 4.1.4","eol":null,"hubHref":"/vendor/redhat/gluster_storage"},{"vendor":"redhat","product":"virtualization","name":"virtualization","label":"virtualization","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.0","eol":null,"hubHref":"/vendor/redhat/virtualization"},{"vendor":"redhat","product":"virtualization_host","name":"virtualization host","label":"virtualization_host","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.0","eol":null,"hubHref":"/vendor/redhat/virtualization_host"},{"vendor":"the gluster project","product":"glusterfs","name":"glusterfs","label":"glusterfs","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 4.1.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 4.1.4","eol":null,"hubHref":"/vendor/the_gluster_project/glusterfs"}],"affectedCount":9,"eol":{"hasEol":true,"count":1},"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14654","label":"bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14654","hostname":"bugzilla.redhat.com","tags":["X Refsource CONFIRM","Issue Tracking","Vendor Advisory","REPORT"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3431","label":"access.redhat.com/errata/RHSA-2018:3431","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3432","label":"access.redhat.com/errata/RHSA-2018:3432","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3470","label":"access.redhat.com/errata/RHSA-2018:3470","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://security.gentoo.org/glsa/201904-06","label":"security.gentoo.org/glsa/201904-06","hostname":"security.gentoo.org","tags":["Vendor Advisory","X Refsource GENTOO","Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html","label":"lists.debian.org/debian-lts-announce/2021/11/msg00000.html","hostname":"lists.debian.org","tags":["Mailing List","X Refsource MLIST","Third Party Advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-14654","label":"ubuntu.com/security/CVE-2018-14654","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.openwall.com/lists/oss-security/2018/10/31/5","label":"www.openwall.com/lists/oss-security/2018/10/31/5","hostname":"www.openwall.com","tags":["REPORT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1631576","label":"bugzilla.redhat.com/show_bug.cgi?id=1631576","hostname":"bugzilla.redhat.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-4770-1","label":"ubuntu.com/security/notices/USN-4770-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-14654","label":"www.cve.org/CVERecord?id=CVE-2018-14654","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-14654","label":"security-tracker.debian.org/tracker/CVE-2018-14654","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":["DLA-2806-1","RHSA-2018:3431","RHSA-2018:3432","RHSA-2018:3470","USN-4770-1"],"duplicates":[],"related":["USN-4770-1"]},"timeline":[{"kind":"published","date":"2018-10-31T19:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T09:38:13.005Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T01:25:46.927Z","stale":false,"partial":false}}