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{"bugzilla": {"description": "perl-XML-LibXML: \"expand_entities\" option was not preserved under some circumstances", "id": "1216112", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1216112"}, "csaw": false, "cvss": {"cvss_base_score": "2.6", "cvss_scoring_vector": "AV:N/AC:H/Au:N/C:P/I:N/A:N", "status": "draft"}, "cwe": "CWE-611", "details": ["The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function."], "mitigation": {"lang": "en:us", "value": "This issue only affects programs using this program in forms such as:\n$parser = XML::LibXML->new\nor \n$XML_DOC = $parser->load_xml\nif you use the form:\n$XML_DOC = XML::LibXML->load_xml\nthis vulnerability will not be exposed."}, "name": "CVE-2015-3451", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "perl-XML-LibXML", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "perl-XML-LibXML", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "perl-XML-LibXML", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2015-04-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-3451\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-3451"], "statement": "This issue affects the versions of perl-XML-LibXML as shipped with Red Hat Enterprise Linux 5, 6 and 7. Red Hat Product Security has rated this issue as having Low security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "threat_severity": "Low"}