{ "id": "CVE-2007-3740", "sourceIdentifier": "secalert@redhat.com", "published": "2007-09-14T01:17:00.000", "lastModified": "2017-09-29T01:29:06.453", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The CIFS filesystem in the Linux kernel before 2.6.22, when Unix extension support is enabled, does not honor the umask of a process, which allows local users to gain privileges." }, { "lang": "es", "value": "El sistema de archivos CIFS en kernel de Linux versiones anteriores a 2.6.22, cuando el soporte de extensi\u00f3n Unix est\u00e1 habilitado, no respeta la umask de un proceso, lo que permite a usuarios locales alcanzar privilegios." } ], "vendorComments": [ { "organization": "Red Hat", "comment": "This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1 or 3.", "lastModified": "2007-10-18T00:00:00" } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "accessVector": "LOCAL", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 4.4 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.4, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-264" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndIncluding": "2.6.21.7", "matchCriteriaId": "7D253C55-0E1E-4D3F-B0BB-D59BEC5C5937" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:2.2.27:*:*:*:*:*:*:*", "matchCriteriaId": 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"A9A29C44-EBE5-42B0-AFAD-C5A8F6EEF2F8" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.21.5:*:*:*:*:*:*:*", "matchCriteriaId": "96A43C95-8569-40BE-9E5B-F9B3D0B9D188" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.21.6:*:*:*:*:*:*:*", "matchCriteriaId": "ABD70B2B-9827-4DBB-B82D-0B70C2D4AB1F" } ] } ] } ], "references": [ { "url": "http://lists.opensuse.org/opensuse-security-announce/2007-12/msg00001.html", "source": "secalert@redhat.com" }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00002.html", "source": "secalert@redhat.com" }, { "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-474.htm", "source": "secalert@redhat.com" }, { "url": "http://www.debian.org/security/2007/dsa-1378", "source": "secalert@redhat.com" }, { "url": "http://www.debian.org/security/2008/dsa-1504", "source": "secalert@redhat.com" }, { "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22", "source": "secalert@redhat.com" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:008", "source": "secalert@redhat.com" }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:105", "source": "secalert@redhat.com" }, { "url": "http://www.redhat.com/support/errata/RHSA-2007-0705.html", "source": "secalert@redhat.com" }, { "url": "http://www.redhat.com/support/errata/RHSA-2007-0939.html", "source": "secalert@redhat.com" }, { "url": "http://www.securityfocus.com/bid/25672", "source": "secalert@redhat.com" }, { "url": "http://www.ubuntu.com/usn/usn-518-1", "source": "secalert@redhat.com" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=253314", "source": "secalert@redhat.com" }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36593", "source": "secalert@redhat.com" }, { "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9953", "source": "secalert@redhat.com" } ] }