cpe:/o:xen:xen:4.11.2 CVE-2019-17343 2019-10-07T21:15:10.627-04:00 2019-10-10T14:40:21.917-04:00 4.6 LOCAL LOW NONE PARTIAL PARTIAL PARTIAL http://nvd.nist.gov 2019-10-10T12:22:39.397-04:00 MISC https://xenbits.xen.org/xsa/advisory-288.html An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.