{ "id": "CVE-2011-2905", "sourceIdentifier": "secalert@redhat.com", "published": "2013-03-01T12:37:53.990", "lastModified": "2024-11-21T01:29:14.703", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Untrusted search path vulnerability in the perf_config function in tools/perf/util/config.c in perf, as distributed in the Linux kernel before 3.1, allows local users to overwrite arbitrary files via a crafted config file in the current working directory." }, { "lang": "es", "value": "Vulnerabilidad de ruta de no confianza en la funci\u00f3n perf_config en tools/perf/util/config.c en perf, distribuido en el kernel de Linux antes de v3.1, permite a usuarios locales sobreescribir archivos arbitrarios mediante un archivo de configuraci\u00f3n dise\u00f1ado en el directorio de trabajo actual." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:H/Au:N/C:C/I:C/A:C", "baseScore": 6.2, "accessVector": "LOCAL", "accessComplexity": "HIGH", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 1.9, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.0.68", "matchCriteriaId": "0C92A087-A5D2-4E23-8113-D110E8C53B58" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "38989541-2360-4E0A-AE5A-3D6144AA6114" }, { "vulnerable": true, "criteria": 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"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aba8d056078e47350d85b06a9cabd5afcc4b72ea", "source": "secalert@redhat.com" }, { "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1", "source": "secalert@redhat.com" }, { "url": "http://www.openwall.com/lists/oss-security/2011/08/09/6", "source": "secalert@redhat.com" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=729808", "source": "secalert@redhat.com" }, { "url": "https://github.com/torvalds/linux/commit/aba8d056078e47350d85b06a9cabd5afcc4b72ea", "source": "secalert@redhat.com" }, { "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aba8d056078e47350d85b06a9cabd5afcc4b72ea", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "http://www.openwall.com/lists/oss-security/2011/08/09/6", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=729808", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://github.com/torvalds/linux/commit/aba8d056078e47350d85b06a9cabd5afcc4b72ea", "source": "af854a3a-2127-422b-91ae-364da2661108" } ], "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/426.html\r\n\r\n'CWE-426 Untrusted Search Path'\r\n" }