CVE-2015-5247
6.5
MEDIUM
CVSS 3.1
EPSS 0.39%
Description
The virStorageVolCreateXML API in libvirt 1.2.14 through 1.2.19 allows remote authenticated users with a read-write connection to cause a denial of service (libvirtd crash) by triggering a failed unlink after creating a volume on a root_squash NFS pool.
How to fix CVE-2015-5247
To remediate CVE-2015-5247, upgrade the affected package to a fixed version below.
- Debian/libvirt—upgrade to 1.2.20-1 or later
Is CVE-2015-5247 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.2.20-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |