CVE-2011-0431

{"id": "CVE-2011-0431", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/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": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-02-19T01:00:03.167", "references": [{"url": "http://secunia.com/advisories/43371", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/43407", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2011/dsa-2168", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/46428", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id?1025095", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2011/0410", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2011/0411", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The afs_linux_lock function in afs/LINUX/osi_vnodeops.c in the kernel module in OpenAFS 1.4.14, 1.4.12, 1.4.7, and possibly other versions does not properly handle errors, which allows attackers to cause a denial of service via unknown vectors. NOTE: some of these details are obtained from third party information."}, {"lang": "es", "value": "La funci\u00f3n afs_linux_lock en afs/Linux/osi_vnodeops.c en el m\u00f3dulo del kernel en OpenAFS v1.4.14, v1.4.12, v1.4.7, y posiblemente otras versiones no controla correctamente los errores, que permite a atacantes provocar una denegaci\u00f3n de servicio a trav\u00e9s de vectores desconocidos. NOTA: Algunos de estos detalles han sido obtenidos de informaci\u00f3n de terceros."}], "lastModified": "2011-03-11T03:50:41.113", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openafs:openafs:1.4.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D6F42FFC-9EA1-471C-8E5F-F8860BB2EA06"}, {"criteria": "cpe:2.3:a:openafs:openafs:1.4.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77998ED3-15AE-4547-AAF3-596F4DC7C399"}, {"criteria": "cpe:2.3:a:openafs:openafs:1.4.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "722F4AB9-D515-4616-996E-37C2A6007AA6"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}