Vulnerability in OpenStack Neutron
CVE-2014-4167
The L3-agent in OpenStack Neutron before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2 allows remote authenticated users to cause a denial of service (IPv4 address attachment outage) by attaching an IPv6 private subnet to a L3 router.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 3.5 (Low). Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.017 (75.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- OpenStack Neutron — versions 2014.1, 2014.1.1
- Canonical Ubuntu Linux — versions 13.10, 14.04
Weakness classification (CWE)
References
- bugs.launchpad.net/neutron/+bug/1309195 (Issue Tracking, Vendor Advisory)
- seclists.org/oss-sec/2014/q2/572 (mailing-list, Mailing List, Third Party Advisory)
- secunia.com/advisories/59533 (Permissions Required, third-party-advisory)
- www.ubuntu.com/usn/USN-2255-1 (vendor-advisory, Third Party Advisory)