2.1

CVE-2012-5483: openstack keystone

CVSS: 2.1v2.0LowModified
AliasesRHSA-2012:1556
Published 26-12-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-5483 is a low (CVSS 2.1) vulnerability in openstack keystone. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 26% of scored vulnerabilities.

Overall risk
8/100
0100
Minimal · default modelHow is this calculated?
CVSS score
2.1/10
010
Low · v2.0 (NVD)
EPSS score
0.34%
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. 26-12-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

tools/sample_data.sh in OpenStack Keystone 2012.1.3, when access to Amazon Elastic Compute Cloud (Amazon EC2) is configured, uses world-readable permissions for /etc/keystone/ec2rc, which allows local users to obtain access to EC2 services by reading administrative access and secret values from this file.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

26%

Versus all other CVEs

30-day change

0.00 pp

From 0.34% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.34%

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

Redhat4 products
  • openstack-keystone< 0:2012.1.3-3.el6
  • openstack-keystone-doc< 0:2012.1.3-3.el6
  • python-keystone< 0:2012.1.3-3.el6
  • python-keystone-auth-token< 0:2012.1.3-3.el6
Openstack1 product

2 vendors · 5 products

References

13 links
Show all 13 references