Detections
Analytics
RHEL 7 : openstack-keystone (RHSA-2018:2543)
medium Nessus Plugin ID 194034
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Synopsis
The remote Red Hat host is missing a security update for openstack-keystone.Description
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:2543 advisory.The OpenStack Identity service (keystone) authenticates and authorizes OpenStack users by keeping track of users and their permitted activities.
The Identity service supports multiple forms of authentication, including user name and password credentials, token-based systems, and AWS-style logins.
Security Fix(es):
* openstack-keystone: Information Exposure through /v3/OS-FEDERATION/projects (CVE-2018-14432)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL openstack-keystone package based on the guidance in RHSA-2018:2543.See Also
https://access.redhat.com/errata/RHSA-2018:2543
https://access.redhat.com/security/updates/classification/#important
Plugin Details
Severity: Medium
ID: 194034
File Name: redhat-RHSA-2018-2543.nasl
Version: 1.4
Type: Local
Agent: unix
Family: Red Hat Local Security Checks
Published: 4/27/2024
Updated: 4/15/2025
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3
Percentile: 23.18
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: Low
Base Score: 3.5
Temporal Score: 2.6
Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:N/A:N
CVSS Score Source: CVE-2018-14432
CVSS v3
Risk Factor: Medium
Base Score: 5.3
Temporal Score: 4.6
Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:openstack-keystone, p-cpe:/a:redhat:enterprise_linux:python-keystone, p-cpe:/a:redhat:enterprise_linux:python-keystone-tests
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 8/22/2018
Vulnerability Publication Date: 7/25/2018
Reference Information
CVE: CVE-2018-14432