{"id":"CVE-2012-3496","details":"XENMEM_populate_physmap in Xen 4.0, 4.1, and 4.2, and Citrix XenServer 6.0.2 and earlier, when translating paging mode is not used, allows local PV OS guest kernels to cause a denial of service (BUG triggered and host crash) via invalid flags such as MEMF_populate_on_demand.","modified":"2026-04-10T03:42:24.325356Z","published":"2012-11-23T20:55:03Z","references":[{"type":"ADVISORY","url":"http://lists.xen.org/archives/html/xen-announce/2012-09/msg00002.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50472"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50530"},{"type":"ADVISORY","url":"http://secunia.com/advisories/51413"},{"type":"ADVISORY","url":"http://secunia.com/advisories/55082"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-201309-24.xml"},{"type":"ADVISORY","url":"http://support.citrix.com/article/CTX134708"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2544"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201604-03"},{"type":"FIX","url":"http://support.citrix.com/article/CTX134708"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=854590"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00003.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00012.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html"},{"type":"WEB","url":"http://securitytracker.com/id?1027481"},{"type":"WEB","url":"http://wiki.xen.org/wiki/Security_Announcements#XSA-14_XENMEM_populate_physmap_DoS_vulnerability"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/09/05/7"},{"type":"WEB","url":"http://www.osvdb.org/85200"},{"type":"WEB","url":"http://www.securityfocus.com/bid/55412"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78267"}],"schema_version":"1.7.5"}