RHEL 8 : openstack-keystone (RHSA-2020:3105)

high Nessus Plugin ID 138848

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Synopsis

The remote Red Hat host is missing one or more security updates.

Description

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3105 advisory.

- openstack-keystone: EC2 and credential endpoints are not protected from a scoped context (CVE-2020-12689)

- openstack-keystone: OAuth1 request token authorize silently ignores roles parameter (CVE-2020-12690)

- openstack-keystone: Credentials endpoint policy logic allows changing credential owner and target project ID (CVE-2020-12691)

- openstack-keystone: failure to check signature TTL of the EC2 credential auth method (CVE-2020-12692)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected openstack-keystone and / or python3-keystone packages.

Plugin Details

Severity: High

ID: 138848

File Name: redhat-RHSA-2020-3105.nasl

Version: 1.9

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 7/22/2020

Updated: 5/25/2023

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS Score Source: CVE-2020-12691

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:openstack-keystone, p-cpe:/a:redhat:enterprise_linux:python3-keystone

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: 7/22/2020

Vulnerability Publication Date: 5/7/2020

Reference Information

CVE: CVE-2020-12689, CVE-2020-12690, CVE-2020-12691, CVE-2020-12692

CWE: 863

RHSA: 2020:3105

Detections

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