CVE-2013-4314

{"id": "CVE-2013-4314", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-09-30T21:55:09.583", "references": [{"url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00015.html", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2013/dsa-2763", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/06/2", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1965-1", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1005325", "source": "secalert@redhat.com"}, {"url": "https://mail.python.org/pipermail/pyopenssl-users/2013-September/000478.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00015.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2013/dsa-2763", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/06/2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1965-1", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1005325", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://mail.python.org/pipermail/pyopenssl-users/2013-September/000478.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The X509Extension in pyOpenSSL before 0.13.1 does not properly handle a '\\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority."}, {"lang": "es", "value": "La X509Extension en pyOpenSSL ante de 0.13.1 no maneja apropiadamente el car\u00e1cter \"\\0\" en el nombre de dominio en el campo Subject Alternative Name de un certificado X.509 que permite a atacantes man-in-the-middle suplantar servidores SSL a trav\u00e9s de un un certificado manipulado emitido por una autoridad de certificaci\u00f3n leg\u00edtima"}], "lastModified": "2024-11-21T01:55:20.217", "configurations": [{"nodes": 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