RHEL 6 / 7 : RH-SSO 7.3.4 adapters for Enterprise Application Platform 6 (RHSA-2019:3048)

medium Nessus Plugin ID 129866

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Synopsis

The remote Red Hat host is missing a security update for RH-SSO 7.3.4 adapters for Enterprise Application Platform 6.

Description

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:3048 advisory.

Red Hat Single Sign-On 7.3 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.

These packages provide security updates to adapters for use with Red Hat Single Sign-On 7.3.4 for Red Hat JBoss Enterprise Application Platform 6.

Security Fix(es):

* keycloak: adapter endpoints are exposed via arbitrary URLs (CVE-2019-14820)

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 RH-SSO 7.3.4 adapters for Enterprise Application Platform 6 package based on the guidance in RHSA-2019:3048.

Plugin Details

Severity: Medium

ID: 129866

File Name: redhat-RHSA-2019-3048.nasl

Version: 1.9

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 10/15/2019

Updated: 11/6/2024

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

Risk Information

VPR

Risk Factor: Low

Score: 1.4

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2019-14820

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

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

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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:keycloak-saml-adapter-sso7_3-eap6, cpe:/o:redhat:enterprise_linux:6, p-cpe:/a:redhat:enterprise_linux:keycloak-adapter-sso7_3-eap6, cpe:/o:redhat:enterprise_linux:7

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: 10/14/2019

Vulnerability Publication Date: 1/8/2020

Reference Information

CVE: CVE-2019-14820

CWE: 200

RHSA: 2019:3048

Detections

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