RHEL 5 / 6 : JBoss Web Server (RHSA-2015:1622)

High Nessus Plugin ID 85441


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


Updated tomcat6 and tomcat7 packages that fix two security issues are now available for Red Hat JBoss Web Server 2.1.0 on Red Hat Enterprise Linux 5, 6, and 7.

Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

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 HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector (mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat Native library.

It was found that the expression language resolver evaluated expressions within a privileged code section. A malicious web application could use this flaw to bypass security manager protections. (CVE-2014-7810)

It was found that Tomcat would keep connections open after processing requests with a large enough request body. A remote attacker could potentially use this flaw to exhaust the pool of available connections and preventing further, legitimate connections to the Tomcat server to be made. (CVE-2014-0230)

All users of Red Hat JBoss Web Server 2.1.0 as provided from the Red Hat Customer Portal are advised to apply this update. The Red Hat JBoss Web Server process must be restarted for the update to take effect.


Update the affected packages.

See Also




Plugin Details

Severity: High

ID: 85441

File Name: redhat-RHSA-2015-1622.nasl

Version: $Revision: 2.9 $

Type: local

Agent: unix

Published: 2015/08/17

Modified: 2017/01/06

Dependencies: 12634

Risk Information

Risk Factor: High


Base Score: 7.8

Temporal Score: 6.4

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

Temporal Vector: CVSS2#E:F/RL:OF/RC:ND

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:tomcat6, p-cpe:/a:redhat:enterprise_linux:tomcat6-admin-webapps, p-cpe:/a:redhat:enterprise_linux:tomcat6-docs-webapp, p-cpe:/a:redhat:enterprise_linux:tomcat6-el-2.1-api, p-cpe:/a:redhat:enterprise_linux:tomcat6-javadoc, p-cpe:/a:redhat:enterprise_linux:tomcat6-jsp-2.1-api, p-cpe:/a:redhat:enterprise_linux:tomcat6-lib, p-cpe:/a:redhat:enterprise_linux:tomcat6-log4j, p-cpe:/a:redhat:enterprise_linux:tomcat6-maven-devel, p-cpe:/a:redhat:enterprise_linux:tomcat6-servlet-2.5-api, p-cpe:/a:redhat:enterprise_linux:tomcat6-webapps, p-cpe:/a:redhat:enterprise_linux:tomcat7, p-cpe:/a:redhat:enterprise_linux:tomcat7-admin-webapps, p-cpe:/a:redhat:enterprise_linux:tomcat7-docs-webapp, p-cpe:/a:redhat:enterprise_linux:tomcat7-el-2.2-api, p-cpe:/a:redhat:enterprise_linux:tomcat7-javadoc, p-cpe:/a:redhat:enterprise_linux:tomcat7-jsp-2.2-api, p-cpe:/a:redhat:enterprise_linux:tomcat7-lib, p-cpe:/a:redhat:enterprise_linux:tomcat7-log4j, p-cpe:/a:redhat:enterprise_linux:tomcat7-maven-devel, p-cpe:/a:redhat:enterprise_linux:tomcat7-servlet-3.0-api, p-cpe:/a:redhat:enterprise_linux:tomcat7-webapps, cpe:/o:redhat:enterprise_linux:5, cpe:/o:redhat:enterprise_linux:6

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2015/08/13

Reference Information

CVE: CVE-2014-0230, CVE-2014-7810

OSVDB: 120539, 122158

RHSA: 2015:1622