CVE-2009-0642

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://redmine.ruby-lang.org/issues/show/1091", "name": "http://redmine.ruby-lang.org/issues/show/1091", "tags": ["Exploit"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/33769", "name": "33769", "tags": [], "refsource": "BID"}, {"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=513528", "name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=513528", "tags": [], "refsource": "MISC"}, {"url": "http://secunia.com/advisories/33750", "name": "33750", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.securitytracker.com/id?1022505", "name": "1022505", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-1140.html", "name": "RHSA-2009:1140", "tags": [], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/35699", "name": "35699", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:193", "name": "MDVSA-2009:193", "tags": [], "refsource": "MANDRIVA"}, {"url": "http://www.ubuntu.com/usn/USN-805-1", "name": "USN-805-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/35937", "name": "35937", "tags": [], "refsource": "SECUNIA"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/48761", "name": "ruby-ocspbasicverify-spoofing(48761)", "tags": [], "refsource": "XF"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11450", "name": "oval:org.mitre.oval:def:11450", "tags": [], "refsource": "OVAL"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "ext/openssl/ossl_ocsp.c in Ruby 1.8 and 1.9 does not properly check the return value from the OCSP_basic_verify function, which might allow remote attackers to successfully present an invalid X.509 certificate, possibly involving a revoked certificate."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-287"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2009-0642", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2009-02-20T06:47Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:ruby-lang:ruby:1.8:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-09-29T01:33Z"}