CVE-2011-2901

Published: Oct 1, 2013
Updated: Apr 13, 2023
CVE: <a href="https://nvd.nist.gov/vuln/detail/CVE-2011-2901" target="_blank" rel="noopener"> CVE-2011-2901
Severity: Medium
Exploit:

Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.