7.5

CVE-2016-4985: canonical openstack_ironic

CVSS: 7.5v3.0HighModified
AliasesSUSE-SU-2016:1966-1GHSA-f7cr-7c2c-fm8rPYSEC-2026-646
Published 12-07-2016Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2016-4985 is a high (CVSS 7.5) vulnerability in canonical openstack_ironic. EPSS estimates a 2.86% chance of exploitation in the next 30 days, higher than 86.5% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
2.86%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 12-07-2016
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The ironic-api service in OpenStack Ironic before 4.2.5 (Liberty) and 5.x before 5.1.2 (Mitaka) allows remote attackers to obtain sensitive information about a registered node by leveraging knowledge of the MAC address of a network card belonging to that node and sending a crafted POST request to the v1/drivers/$DRIVER_NAME/vendor_passthru resource.

CVSS metrics

6 scores · 5 sources · 2 versions

EPSS trend

Probability

2.86%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 2.86% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.86%

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

Suse12 products
  • openstack-designate-doc&distro=SUSE OpenStack Cloud 6< 1.0.3~a0~dev10-6.2
  • openstack-designate&distro=SUSE OpenStack Cloud 6< 1.0.3~a0~dev10-6.1
  • openstack-ironic-doc&distro=SUSE OpenStack Cloud 6< 4.2.5-6.2
  • openstack-ironic&distro=SUSE OpenStack Cloud 6< 4.2.5-6.1
  • openstack-neutron-vpnaas-doc&distro=SUSE OpenStack Cloud 6< 7.0.5~a0~dev3-6.1
Redhat5 products
  • openstack7.0 | 8
  • openstack-ironic< 0:2015.1.2-4.el7ost | < 1:4.2.5-1.el7ost
  • openstack-ironic-api< 0:2015.1.2-4.el7ost | < 1:4.2.5-1.el7ost
  • openstack-ironic-common< 0:2015.1.2-4.el7ost | < 1:4.2.5-1.el7ost
  • openstack-ironic-conductor< 0:2015.1.2-4.el7ost | < 1:4.2.5-1.el7ost
Canonical1 product
Debian1 product
  • ironic< 1:5.1.2-1
PyPI1 product
  • ironic< 4.2.5 | ≥ 5.0, < 5.1.2
Ubuntu1 product
  • ironic< 1:5.1.2-0ubuntu1

6 vendors · 21 products

References

27 links
Show all 27 references