{"id":"CVE-2014-9030","details":"The do_mmu_update function in arch/x86/mm.c in Xen 3.2.x through 4.4.x does not properly manage page references, which allows remote domains to cause a denial of service by leveraging control over an HVM guest and a crafted MMU_MACHPHYS_UPDATE.","modified":"2026-04-10T03:44:46.724123Z","published":"2014-11-24T15:59:19Z","related":["SUSE-SU-2015:0940-1"],"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/62672"},{"type":"ADVISORY","url":"http://www.debian.org/security/2015/dsa-3140"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/71207"},{"type":"ADVISORY","url":"http://xenbits.xen.org/xsa/advisory-113.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201504-04"},{"type":"FIX","url":"http://xenbits.xen.org/xsa/advisory-113.html"},{"type":"REPORT","url":"http://secunia.com/advisories/62672"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/98853"}],"schema_version":"1.7.5"}