{"id":"CVE-2018-14660","state":"PUBLISHED","title":"A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw t","description":"A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs server node.","publishedAt":"2018-11-01T14:00:00.000Z","updatedAt":"2024-08-05T09:38:12.616Z","severity":{"score":6.5,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"redhat"},"assigner":"redhat","products":["[UNKNOWN] glusterfs"],"affected":[{"vendor":"[UNKNOWN]","product":"glusterfs","versions":[{"version":"affected versions through 4.1.4","status":"affected"},{"version":"affected versions through 3.1.2","status":"affected"}]}],"references":["https://access.redhat.com/errata/RHSA-2018:3431","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14660","https://access.redhat.com/errata/RHSA-2018:3432","https://access.redhat.com/errata/RHSA-2018:3470","https://security.gentoo.org/glsa/201904-06","https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html"],"weaknesses":["CWE-400"],"ingestedAt":"2026-10-29T19:44:20.464Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/14xxx/CVE-2018-14660.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-14660","state":"PUBLISHED","datePublished":"2018-11-01T14:00:00.000Z","dateUpdated":"2024-08-05T09:38:12.616Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2018-07-27T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs server node."}],"affected":[{"vendor":"[UNKNOWN]","product":"glusterfs","versions":[{"version":"affected versions through 4.1.4","status":"affected"},{"version":"affected versions through 3.1.2","status":"affected"}]}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2018:3431","name":"RHSA-2018:3431","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14660","tags":["x_refsource_CONFIRM"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3432","name":"RHSA-2018:3432","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3470","name":"RHSA-2018:3470","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://security.gentoo.org/glsa/201904-06","name":"GLSA-201904-06","tags":["vendor-advisory","x_refsource_GENTOO"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html","name":"[debian-lts-announce] 20211101 [SECURITY] [DLA 2806-1] glusterfs security update","tags":["mailing-list","x_refsource_MLIST"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","description":"CWE-400","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2021-11-02T02:06:31.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2018-11-01T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://access.redhat.com/errata/RHSA-2018:3431","name":"RHSA-2018:3431","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14660","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3432","name":"RHSA-2018:3432","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3470","name":"RHSA-2018:3470","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://security.gentoo.org/glsa/201904-06","name":"GLSA-201904-06","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html","name":"[debian-lts-announce] 20211101 [SECURITY] [DLA 2806-1] glusterfs security update","tags":["mailing-list","x_refsource_MLIST","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T09:38:12.616Z"}}]}}}