RHEL 7 : Red Hat JBoss Web Server 3.1 Service Pack 11 (RHSA-2021:0489)

medium Nessus Plugin ID 146432
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote Red Hat host is missing a security update.

Description

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2021:0489 advisory.

- openssl: EDIPARTYNAME NULL pointer de-reference (CVE-2020-1971)

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 affected tomcat-native package.

See Also

https://cwe.mitre.org/data/definitions/476.html

https://access.redhat.com/security/cve/CVE-2020-1971

https://access.redhat.com/errata/RHSA-2021:0489

https://bugzilla.redhat.com/1903409

Plugin Details

Severity: Medium

ID: 146432

File Name: redhat-RHSA-2021-0489.nasl

Version: 1.6

Type: local

Agent: unix

Published: 2/11/2021

Updated: 7/26/2021

Dependencies: ssh_get_info.nasl, redhat_repos.nasl

Risk Information

CVSS Score Source: CVE-2020-1971

VPR

Risk Factor: Medium

Score: 6.1

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:tomcat-native

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: 2/11/2021

Vulnerability Publication Date: 12/8/2020

Reference Information

CVE: CVE-2020-1971

RHSA: 2021:0489

IAVA: 2021-A-0038, 2020-A-0566-S, 2021-A-0193

CWE: 476