Detections
Analytics
RHEL 6 / 7 / 8 : Red Hat JBoss Web Server 5.3.2 (RHSA-2020:3306)
high Nessus Plugin ID 139320
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Synopsis
The remote Red Hat host is missing one or more security updates for Red Hat JBoss Web Server 5.3.2.Description
The remote Redhat Enterprise Linux 6 / 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3306 advisory.Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache Tomcat Servlet container, JBoss HTTP Connector (mod_cluster), the PicketLink Vault extension for Apache Tomcat, and the Tomcat Native library.
This release of Red Hat JBoss Web Server 5.3.2 serves as a replacement for Red Hat JBoss Web Server 5.3.1, and includes bug fixes, enhancements, and component upgrades, which are documented in the Release Notes, linked to in the References.
Security Fix(es):
* tomcat: OutOfMemoryException caused by HTTP/2 connection leak could lead to DoS (CVE-2020-13934)
* tomcat: multiple requests with invalid payload length in a WebSocket frame could lead to DoS (CVE-2020-13935)
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.
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 Red Hat JBoss Web Server 5.3.2 package based on the guidance in RHSA-2020:3306.See Also
http://www.nessus.org/u?1bbb9ebb
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/errata/RHSA-2020:3306
Plugin Details
Severity: High
ID: 139320
File Name: redhat-RHSA-2020-3306.nasl
Version: 1.11
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 8/4/2020
Updated: 11/7/2024
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: 3.6
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2020-13935
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-selinux, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-javadoc, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-el-3.0-api, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-servlet-4.0-api, cpe:/o:redhat:enterprise_linux:6, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-lib, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-docs-webapp, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-webapps, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-admin-webapps, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-jsp-2.3-api, cpe:/o:redhat:enterprise_linux:8
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: 8/4/2020
Vulnerability Publication Date: 7/5/2020
Reference Information
CVE: CVE-2020-13934, CVE-2020-13935