CVE-2015-7546 – keystone

Package

Manager: pip
Name: keystone
Vulnerable Version: >=9.0.0.0b1 <9.0.0.0b2 || >=8.0 <8.1.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00105 pctl0.29205

Details

OpenStack Identity Keystone and keystonemiddleware Insufficiently Protected Credentials The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware (formerly python-keystoneclient) before 1.5.4 (Kilo) and Liberty before 2.3.3 does not properly invalidate authorization tokens when using the PKI or PKIZ token providers, which allows remote authenticated users to bypass intended access restrictions and gain access to cloud resources by manipulating byte fields within a revoked token.

Metadata

Created: 2022-05-13T01:26:10Z
Modified: 2024-09-27T21:16:02Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-8c4w-v65p-jvcv/GHSA-8c4w-v65p-jvcv.json
CWE IDs: ["CWE-522"]
Alternative ID: GHSA-8c4w-v65p-jvcv
Finding: F035
Auto approve: 1