CVE-2011-1834

{"id": "CVE-2011-1834", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-02-15T14:57:06.300", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html", "source": "security@ubuntu.com"}, {"url": "http://www.ubuntu.com/usn/USN-1188-1", "source": "security@ubuntu.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=729465", "tags": ["Vendor Advisory"], "source": "security@ubuntu.com"}, {"url": "https://launchpad.net/ecryptfs/+download", "source": "security@ubuntu.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1188-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=729465", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://launchpad.net/ecryptfs/+download", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly maintain the mtab file during error conditions, which allows local users to cause a denial of service (table corruption) or bypass intended unmounting restrictions via a umount system call."}, {"lang": "es", "value": "utils/mount.ecryptfs_private.c en ecryptfs-utils anterior a 90 no mantiene debidamente el archivo mtab durante condiciones de error, lo que permite a usuarios locales causar una denegaci\u00f3n de servicio (corrupci\u00f3n de tabla) o evadir restricciones de desmontaje a trav\u00e9s de una llamada al sistema umount."}], "lastModified": "2024-11-21T01:27:08.603", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ecryptfs:ecryptfs-utils:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9E226CD-F9E6-4B09-93B9-569D0FBDE943", "versionEndIncluding": "89"}, {"criteria": "cpe:2.3:a:ecryptfs:ecryptfs-utils:62:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D197F4A3-473A-48FF-9C7F-658C6C1A6447"}, {"criteria": "cpe:2.3:a:ecryptfs:ecryptfs-utils:63:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "723E43D2-1130-424E-915E-1A6272FCEB41"}, {"criteria": 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