{ "id": "CVE-2018-14722", "sourceIdentifier": "cve@mitre.org", "published": "2018-08-15T18:29:00.620", "lastModified": "2019-10-03T00:03:26.223", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "An issue was discovered in evaluate_auto_mountpoint in btrfsmaintenance-functions in btrfsmaintenance through 0.4.1. Code execution as root can occur via a specially crafted filesystem label if btrfs-{scrub,balance,trim} are set to auto in /etc/sysconfig/btrfsmaintenance (this is not the default, though)." }, { "lang": "es", "value": "Se ha descubierto un problema en evaluate_auto_mountpoint en btrfsmaintenance-functions en btrfsmaintenance hasta la versi\u00f3n 0.4.1. Puede ocurrir una ejecuci\u00f3n de c\u00f3digo como root mediante una etiqueta de sistema de archivos especialmente manipulada si btrfs-{scrub,balance,trim} est\u00e1 configurado en auto en /etc/sysconfig/btrfsmaintenance (esta no es la configuraci\u00f3n por defecto)." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.2, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 9.3 }, "baseSeverity": "HIGH", "exploitabilityScore": 8.6, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:btrfsmaintenance_project:btrfsmaintenance:*:*:*:*:*:*:*:*", "versionEndIncluding": "0.4.1", "matchCriteriaId": "1029FF3A-64E5-4160-B22A-8BA89D43FDE7" } ] } ] } ], "references": [ { "url": "http://www.openwall.com/lists/oss-security/2018/08/14/7", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2019/06/27/7", "source": "cve@mitre.org" }, { "url": "http://www.openwall.com/lists/oss-security/2019/06/28/1", "source": "cve@mitre.org" }, { "url": "http://www.openwall.com/lists/oss-security/2019/06/28/2", "source": "cve@mitre.org" }, { "url": "https://bugzilla.suse.com/show_bug.cgi?id=1102721", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ] } ] }