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Fencer Intel
medium 5.5

CVE-2022-3146 json

tripleo-ansible may disclose important configuration details from an OpenStack deployment

published 3y ago modified 4mo ago also GHSA-w4x6-6w3r-9h2m , PYSEC-2026-1052 , EUVD-2023-1127

cvss
5.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 10%
public exploits
0
none known

Summary

A flaw was found in tripleo-ansible. Due to an insecure default configuration, the permissions of a sensitive file are not sufficiently restricted. This flaw allows a local attacker to use brute force to explore the relevant directory and discover the file. This issue leads to information disclosure of important configuration details from the OpenStack deployment.

Patch / fix

  • tripleo-ansible openstack 16.1 0.5.1-1.20220114163454.el8ost
  • tripleo-ansible openstack 16.2 0.8.1-2.20220406160116.el8ost
  • python3-tripleo-common openstack 16.1 11.4.1-1.20211201113404.el8ost
  • python3-tripleo-common openstack 16.2 11.7.1-2.20220318011206.el8ost

red hat advisories RHSA-2022:6969

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-3146 updated cvss 7.3

tripleo-ansible: /etc/openstack/clouds.yaml discoverable

  • Red Hat OpenStack Platform 16.1 tripleo-ansible 0.5.1-1.20220114163454.el8ost Red Hat OpenStack Platform 16.2 tripleo-ansible 0.8.1-2.20220406160116.el8ost
    fixed: vendor fix RHSA-2022:6969
  • Red Hat OpenStack Platform 13 (Queens) tripleo-ansible Red Hat OpenStack Platform 16.1 python3-tripleo-common 11.4.1-1.20211201113404.el8ost, openstack-tripleo-common 11.4.1-1.20211201113404.el8ost, openstack-tripleo-heat-templates 11.3.2-1.20220114223346.el8ost, openstack-tripleo-common-devtools 11.4.1-1.20211201113404.el8ost, openstack-tripleo-common-containers 11.4.1-1.20211201113404.el8ost, openstack-tripleo-common-container-base 11.4.1-1.20211201113404.el8ost Red Hat OpenStack Platform 16.2 python3-tripleo-common 11.7.1-2.20220318011206.el8ost, openstack-tripleo-common 11.7.1-2.20220318011206.el8ost, openstack-tripleo-heat-templates 11.6.1-2.20220409014870.el8ost, openstack-tripleo-common-devtools 11.7.1-2.20220318011206.el8ost, openstack-tripleo-common-containers 11.7.1-2.20220318011206.el8ost, openstack-tripleo-common-container-base 11.7.1-2.20220318011206.el8ost
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.20% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
OSV 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
pypi tripleo-ansible
<=6.0.0
 no fix listed

Affected products

  • n/a tripleo-ansible

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory
  • CWE-276 Incorrect Default Permissions
  • CWE-732 Incorrect Permission Assignment for Critical Resource

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.