CVE-2009-3234

{"id": "CVE-2009-3234", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-09-17T10:30:01.313", "references": [{"url": "http://article.gmane.org/gmane.linux.kernel/890654", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2009/09/16/1", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2009/09/17/13", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/36423", "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow in the perf_copy_attr function in kernel/perf_counter.c in the Linux kernel 2.6.31-rc1 allows local users to cause a denial of service (crash) and execute arbitrary code via a \"big size data\" to the perf_counter_open system call."}, {"lang": "es", "value": "Un desbordamiento de b\u00fafer en la funci\u00f3n perf_copy_attr en el archivo kernel/perf_counter.c en el kernel de Linux versi\u00f3n 2.6.31-rc1, permite a los usuarios locales causar una denegaci\u00f3n de servicio (bloqueo) y ejecutar c\u00f3digo arbitrario por medio de un \"big size data\" en la llamada del sistema perf_counter_open."}], "lastModified": "2012-03-19T04:00:00.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.31:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "29C4A364-ED36-4AC8-AD1E-8BD18DD9324D"}], "operator": "OR"}]}], "vendorComments": [{"comment": "Not vulnerable. This issue only affected kernels version v2.6.31-rc1 and later. Therefore this issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 3, 4, 5 or Red Hat Enterprise MRG.", "lastModified": "2009-09-21T00:00:00", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}