Red Hat: CVE-2022-47951: Important: Red Hat OpenStack Platform (openstack-nova) security update (RHSA-2023:1278)

Red Hat: CVE-2022-47951: Important: Red Hat OpenStack Platform (openstack-nova) security update (RHSA-2023:1278)

Severity

6

CVSS

(AV:N/AC:M/Au:S/C:C/I:N/A:N)

Published

01/26/2023

Created

03/16/2023

Added

03/16/2023

Modified

01/28/2025

Description

An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.

Solution(s)

• redhat-upgrade-python-oslo-utils-lang
• redhat-upgrade-python3-oslo-utils

References

• DSA-5336
• DSA-5337
• DSA-5338
• CVE-2022-47951