CVE-2012-4464

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NOTE: this issue might exist because of a CVE-2011-1005 regression."}, {"lang": "es", "value": "Ruby v1.9.3 antes patchlevel 286 y v2.0 antes de la revisi\u00f3n r37068 permite a atacantes dependientes de contexto para evitar las restricciones de seguridad de nivel y modifican a trav\u00e9s de las cadenas untainted (1) exc_to_s o (2) la funci\u00f3n API name_err_to_s, que marca la cadena como contaminada, un diferentes vulnerabilidad a CVE-2012-4466. NOTA: este problema puede existir como consecuencia de una CVE-2011-1005 de regresi\u00f3n."}], "id": "CVE-2012-4464", "lastModified": "2026-06-16T23:45:09.003", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-04-25T23:55:01.310", "references": [{"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/089554.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/089887.html"}, {"source": "secalert@redhat.com", "url": "http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=37068"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/10/02/4"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/10/03/9"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.ruby-lang.org/en/news/2012/10/12/cve-2012-4464-cve-2012-4466/"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=862598"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/089554.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/089887.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=37068"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/10/02/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/10/03/9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.ruby-lang.org/en/news/2012/10/12/cve-2012-4464-cve-2012-4466/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=862598"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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OpenShift Enterprise", "release_date": "2013-02-28T00:00:00Z"}, {"advisory": "RHSA-2013:0582", "cpe": "cpe:/a:redhat:openshift:1::el6", "package": "rubygem-openshift-origin-auth-remote-user-0:1.0.5-1.el6op", "product_name": "RHEL 6 Version of OpenShift Enterprise", "release_date": "2013-02-28T00:00:00Z"}, {"advisory": "RHSA-2013:0582", "cpe": "cpe:/a:redhat:openshift:1::el6", "package": "rubygem-openshift-origin-console-0:1.0.10-1.el6op", "product_name": "RHEL 6 Version of OpenShift Enterprise", "release_date": "2013-02-28T00:00:00Z"}, {"advisory": "RHSA-2013:0582", "cpe": "cpe:/a:redhat:openshift:1::el6", "package": "rubygem-openshift-origin-controller-0:1.0.12-1.el6op", "product_name": "RHEL 6 Version of OpenShift Enterprise", "release_date": "2013-02-28T00:00:00Z"}, {"advisory": "RHSA-2013:0582", "cpe": "cpe:/a:redhat:openshift:1::el6", "package": "rubygem-openshift-origin-node-0:1.0.11-1.el6op", "product_name": "RHEL 6 Version of OpenShift Enterprise", "release_date": "2013-02-28T00:00:00Z"}, {"advisory": "RHSA-2013:0582", "cpe": "cpe:/a:redhat:openshift:1::el6", "package": "rubygem-ruby_parser-0:2.0.4-6.el6op", "product_name": "RHEL 6 Version of OpenShift Enterprise", "release_date": "2013-02-28T00:00:00Z"}], "bugzilla": {"description": "1.9.3: Possibility to bypass Ruby's $SAFE (level 4) semantics", "id": "862598", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=862598"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "status": "verified"}, "cwe": "CWE-266", "details": ["Ruby 1.9.3 before patchlevel 286 and 2.0 before revision r37068 allows context-dependent attackers to bypass safe-level restrictions and modify untainted strings via the (1) exc_to_s or (2) name_err_to_s API function, which marks the string as tainted, a different vulnerability than CVE-2012-4466. NOTE: this issue might exist because of a CVE-2011-1005 regression."], "name": "CVE-2012-4464", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "ruby", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "ruby", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2012-09-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-4464\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-4464"], "statement": "Not vulnerable. This issue did not affect the versions of ruby as shipped with Red Hat Enterprise Linux 5 and 6 as they did not provide version 1.9.x, which is the vulnerable version of ruby.", "threat_severity": "Low"}

{}