CVE-2011-4613

{"id": "CVE-2011-4613", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-02-05T19:55:28.657", "references": [{"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=652249", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2011/dsa-2364", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1349-1", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The X.Org X wrapper (xserver-wrapper.c) in Debian GNU/Linux and Ubuntu Linux does not properly verify the TTY of a user who is starting X, which allows local users to bypass intended access restrictions by associating stdin with a file that is misinterpreted as the console TTY."}, {"lang": "es", "value": "El wrapper de las X de X.org (xserver-wrapper.c) en Debian GNU/Linux and Ubuntu Linux no verifica debidamente la TTY de un usuario que est\u00e1 arrancando las X, lo cual permite a usuarios locales evadir restricciones de acceso mediante las asociaci\u00f3n de stdin con un archivo que es malinterpretado como la consola TTY."}], "lastModified": "2020-08-24T16:52:43.130", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:x.org:x_server:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "858025BB-24A3-42C3-B157-486862B37124"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.04:-:lts:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7118F616-25CA-4E34-AA13-4D14BB62419F"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87614B58-24AB-49FB-9C84-E8DDBA16353B"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF49D26F-142E-468B-87C1-BABEA445255C"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4174F4F-149E-41A6-BBCC-D01114C05F38"}, {"criteria": "cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C8919F1-CD33-437E-9627-69352B276BA3"}, {"criteria": "cpe:2.3:o:ubuntu:linux:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84BB6CD8-43ED-4998-8D68-6934B93EA833"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}