CVE-2013-1919
EPSS 0.10%
Description
Xen 4.2.x and 4.1.x does not properly restrict access to IRQs, which allows local stub domain clients to gain access to IRQs and cause a denial of service via vectors related to "passed-through IRQs or PCI devices."
How to fix CVE-2013-1919
To remediate CVE-2013-1919, upgrade the affected package to a fixed version below.
- Debian/xen—upgrade to 4.1.4-3 or later
Is CVE-2013-1919 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.1.4-3