CVE-2011-1166
xen - several vulnerabilities
EPSS 0.67%
Description
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.
How to fix CVE-2011-1166
To remediate CVE-2011-1166, upgrade the affected package to a fixed version below.
- Debian/xen—upgrade to 4.1.0-1 or later
- Debian/xen—upgrade to 4.0.1-4 or later
Is CVE-2011-1166 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 4.1.0-1
- from 0, < 4.0.1-4