RHEL 7 : ipa (RHSA-2020:0378)

high Nessus Plugin ID 133485

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Synopsis

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

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:0378 advisory.

Red Hat Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments.

Security Fix(es):

* ipa: Denial of service in IPA server due to wrong use of ber_scanf() (CVE-2019-14867)

* ipa: Batch API logging user passwords to /var/log/httpd/error_log (CVE-2019-10195)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

* Issue with adding multiple RHEL 7 IPA replica to RHEL 6 IPA master (BZ#1770728)

* User incorrectly added to negative cache when backend is reconnecting to IPA service / timed out: error code 32 'No such object' (BZ#1773953)

* After upgrade AD Trust Agents were removed from LDAP (BZ#1781153)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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 RHEL ipa package based on the guidance in RHSA-2020:0378.

Plugin Details

Severity: High

ID: 133485

File Name: redhat-RHSA-2020-0378.nasl

Version: 1.10

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 2/5/2020

Updated: 11/8/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2019-14867

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:ipa-server, p-cpe:/a:redhat:enterprise_linux:ipa-server-trust-ad, p-cpe:/a:redhat:enterprise_linux:ipa-client, p-cpe:/a:redhat:enterprise_linux:ipa-client-common, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:python2-ipaclient, p-cpe:/a:redhat:enterprise_linux:python2-ipaserver, p-cpe:/a:redhat:enterprise_linux:ipa-python-compat, p-cpe:/a:redhat:enterprise_linux:ipa, p-cpe:/a:redhat:enterprise_linux:ipa-server-common, p-cpe:/a:redhat:enterprise_linux:python2-ipalib, p-cpe:/a:redhat:enterprise_linux:ipa-server-dns, p-cpe:/a:redhat:enterprise_linux:ipa-common

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: 2/4/2020

Vulnerability Publication Date: 11/26/2019

Reference Information

CVE: CVE-2019-10195, CVE-2019-14867

CWE: 200, 400

RHSA: 2020:0378

Detections

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