CVE-2013-0231
linux-2.6 - several vulnerabilities
EPSS 0.44%
Description
The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are obtained from third party information.
How to fix CVE-2013-0231
To remediate CVE-2013-0231, upgrade the affected package to a fixed version below.
- Debian/linux—upgrade to 3.2.41-1 or later
- Debian/linux-2.6—upgrade to 2.6.32-48squeeze1 or later
Is CVE-2013-0231 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.2.41-1
- from 0, < 2.6.32-48squeeze1