CVE-2011-1679

{"id": "CVE-2011-1679", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.3, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-04-10T02:55:02.367", "references": [{"url": "http://openwall.com/lists/oss-security/2011/03/04/10", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/11", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/12", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/9", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/05/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/05/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/07/9", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/16", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/15/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/22/4", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/22/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/31/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/31/4", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/04/01/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=688980", "tags": ["Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66701", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/10", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/11", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/12", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/9", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/05/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/05/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/07/9", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/16", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/15/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/22/4", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/22/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/31/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/03/31/4", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/04/01/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=688980", "tags": ["Issue Tracking"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66701", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "ncpfs 2.2.6 and earlier attempts to use (1) ncpmount to append to the /etc/mtab file and (2) ncpumount to append to the /etc/mtab.tmp file without first checking whether resource limits would interfere, which allows local users to trigger corruption of the /etc/mtab file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089."}, {"lang": "es", "value": "ncpfs v2.2.6 y anteriores intentan usar (1) ncpmount para a\u00f1adir al fichero /etc/mtab y (2) ncpumount para a\u00f1adir al fichero /etc/mtab.tmp sin primero comprobar si el l\u00edmite del recurso interfiere, lo que permitir\u00eda a un usuario provocar una corrupci\u00f3n del fichero /etc/mtab mediante un proceso con un valor RLIMIT_FSIZE peque\u00f1o, un asunto relacionado con CVE-2011-1089"}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ncpfs:ncpfs:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8053679-A01D-4B1D-A87B-27D8A2AAA411", "versionEndIncluding": "2.2.6"}, {"criteria": "cpe:2.3:a:ncpfs:ncpfs:2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D956354D-5E8F-4EC2-9A7C-6CAF2A9134F5"}, {"criteria": "cpe:2.3:a:ncpfs:ncpfs:2.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D6F9518-FF7D-442C-88A5-F4773B5674B4"}, {"criteria": "cpe:2.3:a:ncpfs:ncpfs:2.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AA84E591-DC5D-4731-8FF0-3CAC537317F5"}, {"criteria": "cpe:2.3:a:ncpfs:ncpfs:2.2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F7115A87-A09A-4636-8109-6DFABBE387E2"}, {"criteria": "cpe:2.3:a:ncpfs:ncpfs:2.2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DE729A3-968A-4925-9924-53954D14C218"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}