CVE-2009-0126

{"id": "CVE-2009-0126", "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": "2009-01-15T17:30:00.563", "references": [{"url": "http://boinc.berkeley.edu/trac/changeset/16883", "source": "cve@mitre.org"}, {"url": "http://boinc.berkeley.edu/trac/ticket/823", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511521", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00000.html", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2009/01/12/4", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/33806", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/33828", "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=479664", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2009-February/msg00034.html", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "The decrypt_public function in lib/crypt.cpp in the client in Berkeley Open Infrastructure for Network Computing (BOINC) 6.2.14 and 6.4.5 does not check the return value from the OpenSSL RSA_public_decrypt function, which allows 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": "La funci\u00f3n decrypt_public en lib/crypt.cpp en el cliente Berkeley Open Infrastructure for Network Computing (BOINC) v6.2.14 y v6.4.5, no comprueba adecuadamente el valor de retorno de la funci\u00f3n OpenSSL RSA_public_decrypt, lo que permitir\u00eda a atacantes remotos evitar la validaci\u00f3n en cadena de los certificados a trav\u00e9s de una firma SSL/TLS malformada, una vulnerabilidad similar a CVE-2008-5077."}], "lastModified": "2009-03-06T06:49:14.547", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:berkeley:boinc_client:6.2.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "53F44CB8-229D-4295-AA10-818D4039B259"}, {"criteria": "cpe:2.3:a:berkeley:boinc_client:6.4.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "43504B16-DE5D-4D14-8B69-CDDD3125134C"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}