CVE-2022-23452

Publication date 28 January 2022

Last updated 25 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

An authorization flaw was found in openstack-barbican, where anyone with an admin role could add secrets to a different project container. This flaw allows an attacker on the network to consume protected resources and cause a denial of service.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
barbican	22.04 LTS jammy	Not affected
	21.10 impish	Fixed 2:13.0.0-0ubuntu1.2
	20.04 LTS focal	Fixed 1:10.1.0-0ubuntu2.1
	18.04 LTS bionic	Fixed 1:6.0.1-0ubuntu1.1
	16.04 LTS xenial	Not affected
	14.04 LTS trusty	Ignored end of standard support

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
barbican	Upstream: 6c841b2 Upstream: bbb87ea Upstream: a8226fc Upstream: 7cf500a Upstream: 54e342f Upstream: ecfef01

Severity score breakdown

Parameter	Value
Base score	4.9 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	High
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CVE-2022-23452

Cvss 3 Severity Score

Description

Status

Patch details

Severity score breakdown

References

Related Ubuntu Security Notices (USN)

Other references