Improper input validation in Xen

CVE-2011-1166

Xen, possibly before 4.0.2, allows local 64-bit PV guests to cause a denial of service (host crash) by specifying user mode execution without user-mode pagetables.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.007 (48.2th percentile) — read the EPSS interpretation.

Affected products

  • Xen — versions 3.0.2, 3.0.3, 3.0.4
  • N/a — versions n/a

Weakness classification (CWE)

References