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{"affected_release": [{"advisory": "RHSA-2016:1292", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "libxml2-0:2.7.6-21.el6_8.1", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2016-06-23T00:00:00Z"}, {"advisory": "RHSA-2016:1292", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "libxml2-0:2.9.1-6.el7_2.3", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2016-06-23T00:00:00Z"}, {"advisory": "RHSA-2016:2957", "cpe": "cpe:/a:redhat:jboss_core_services:1", "product_name": "Text-Only JBCS", "release_date": "2016-12-15T00:00:00Z"}], "bugzilla": {"description": "libxml2: Inappropriate fetch of entities content", "id": "1338701", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1338701"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "status": "verified"}, "details": ["XML external entity (XXE) vulnerability in the xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.4, when not in validating mode, allows context-dependent attackers to read arbitrary files or cause a denial of service (resource consumption) via unspecified vectors."], "name": "CVE-2016-4449", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "libxml2", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3", "fix_state": "Affected", "package_name": "libxml2", "product_name": "Red Hat JBoss Enterprise Web Server 3"}], "public_date": "2016-05-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-4449\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-4449"], "threat_severity": "Moderate"}