{"id":"CVE-2016-6259","state":"PUBLISHED","title":"Xen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention (SMAP) whitelisting in 32-bit exception and event delivery, which allows local 32-bit PV guest OS kernels","description":"Xen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention (SMAP) whitelisting in 32-bit exception and event delivery, which allows local 32-bit PV guest OS kernels to cause a denial of service (hypervisor and VM crash) by triggering a safety check.","publishedAt":"2016-08-02T16:00:00.000Z","updatedAt":"2024-08-06T01:22:20.659Z","severity":null,"assigner":"mitre","products":["n/a 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