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{"acknowledgement": "Red Hat would like to thank the Xen project for reporting this issue.", "bugzilla": {"description": "xen: memory leak when destroying guest without PT devices (XSA-207)", "id": "1418277", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1418277"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L", "status": "draft"}, "details": ["Memory leak in Xen 3.3 through 4.8.x allows guest OS users to cause a denial of service (ARM or x86 AMD host OS memory consumption) by continually rebooting, because certain cleanup is skipped if no pass-through device was ever assigned, aka XSA-207."], "name": "CVE-2017-14431", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "xen", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2017-02-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-14431\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-14431\nhttp://xenbits.xen.org/xsa/advisory-207.html"], "threat_severity": "Moderate"}