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CVE-2014-3555: openstack neutron

CVSS: 4.0v2.0MediumModified
AliasesGHSA-4pmp-38hf-rmwjRHSA-2014:1078RHSA-2014:1119
Published 23-07-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-3555 is a medium (CVSS 4.0) vulnerability in openstack neutron. EPSS estimates a 2.21% chance of exploitation in the next 30 days, higher than 82.3% of scored vulnerabilities.

Overall risk
16/100
0100
Low · default modelHow is this calculated?
CVSS score
4.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.21%
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 1 · Related 1
USN-2321-1

Timeline

  1. 23-07-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

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 (crash or long firewall rule updates) by creating a large number of allowed address pairs.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.21%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

0.00 pp

From 2.21% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.21%

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

Redhat22 products
  • openstack-neutron< 0:2013.2.3-16.el6ost | < 0:2014.1.2-2.el7ost | < 0:2014.1.2-2.el6ost
  • openstack-neutron-bigswitch< 0:2013.2.3-16.el6ost | < 0:2014.1.2-2.el7ost | < 0:2014.1.2-2.el6ost
  • openstack-neutron-brocade< 0:2013.2.3-16.el6ost | < 0:2014.1.2-2.el7ost | < 0:2014.1.2-2.el6ost
  • openstack-neutron-cisco< 0:2013.2.3-16.el6ost | < 0:2014.1.2-2.el7ost | < 0:2014.1.2-2.el6ost
  • openstack-neutron-hyperv< 0:2013.2.3-16.el6ost | < 0:2014.1.2-2.el7ost | < 0:2014.1.2-2.el6ost
Debian1 product
  • neutron< 2014.1.1-3
Openstack1 product
  • neutron2013.2.4 | 2014.1 | 2014.1.1 | juno-1
PyPI1 product
  • neutron< 2013.2.4 | ≥ 2014.1.0, < 2014.1.2
Ubuntu1 product
  • neutron< 1:2014.1.2-0ubuntu1.1

5 vendors · 26 products

References

30 links
Show all 30 references