CVE-2013-7048
OpenStack Nova live snapshots use an insecure local directory
EPSS 0.13%
Description
OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.
How to fix CVE-2013-7048
To remediate CVE-2013-7048, upgrade the affected package to a fixed version below.
- Debian/nova—upgrade to 2013.2.2 or later
- PyPI/nova—upgrade to 12.0.0a0 or later
Is CVE-2013-7048 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2013.2.2
- from 0, < 12.0.0a0