CVE-2009-0129

{"id": "CVE-2009-0129", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-01-15T17:30:00.627", "references": [{"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511519", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2009/01/12/4", "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "libcrypt-openssl-dsa-perl does not properly check the return value from the OpenSSL DSA_verify and DSA_do_verify functions, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077."}, {"lang": "es", "value": "libcrypt-openssl-dsa-perl no comprueba adecuadamente el valor de retorno de las funciones OpenSSL_DSA_verify y DSA_do_verify, lo que permitiria a atacantes remotos evitar la validacion de la cadena de certificados a traves de una firma SSL/TLS malformada, similar a la vulnerabilidad CVE-2008-5077."}], "lastModified": "2009-01-16T05:00:00.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:perl-openssl:libcrypt-openssl-dsa-perl:_nil_:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C330D871-2AA0-4722-93D0-D7010AF81701"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}