3.5

CVE-2014-4167: canonical ubuntu_linux

CVSS: 3.5v2.0LowModified
AliasesUBUNTU-CVE-2014-4167DEBIAN-CVE-2014-4167
Published 11-07-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-4167 is a low (CVSS 3.5) vulnerability in canonical ubuntu_linux. EPSS estimates a 1.66% chance of exploitation in the next 30 days, higher than 76.2% of scored vulnerabilities.

Overall risk
14/100
0100
Low · default modelHow is this calculated?
CVSS score
3.5/10
010
Low · v2.0 (NVD)
EPSS score
1.66%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 1
RHSA-2014:0899USN-2255-1

Timeline

  1. 11-07-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.66%

Chance of exploitation in the next 30 days

Percentile

76%

Versus all other CVEs

30-day change

0.00 pp

From 1.66% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.66%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Canonical1 product
Debian1 product
  • neutron< 2014.1.1-1
Openstack1 product
  • neutron≥ 2011.1, ≤ 2013.2.3 | 2014.1 | 2014.1.1
Ubuntu1 product
  • neutron< 1:2014.1-0ubuntu1.3

4 vendors · 4 products

References

8 links