It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks.

An update is now available for Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat JBoss Enterprise Application Platform 6 is a platform for Java applications based on JBoss Application Server 7.

This release of Red Hat JBoss Enterprise Application Platform 6.4.9 serves as a replacement for Red Hat JBoss Enterprise Application Platform 6.4.8, and includes bug fixes and enhancements, which are documented in the Release Notes documented linked to in the References.

Security Fix(es) :

* It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks. (CVE-2016-2141)

More information about this vulnerability is available at: https:// access.redhat.com/articles/2360521

* A directory traversal flaw was found in Tomcat's and JBoss Web's RequestUtil.java. A remote, authenticated user could use this flaw to bypass intended SecurityManager restrictions and list a parent directory via a '/..' in a pathname used by a web application in a getResource, getResourceAsStream, or getResourcePaths call, as demonstrated by the $CATALINA_BASE/webapps directory. (CVE-2015-5174)

The CVE-2016-2141 issue was discovered by Dennis Reed (Red Hat).

A security update is now available for Red Hat JBoss Enterprise Application Platform from the Customer Portal.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on Wildfly.

This asynchronous patch is a security update for JGroups package in Red Hat JBoss Enterprise Application Platform 7.0 More information about this vulnerability is available at:
https://access.redhat.com/articles/2360521

Security Fix(es) :

* It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks. (CVE-2016-2141)

The CVE-2016-2141 issue was discovered by Dennis Reed (Red Hat).

According to its self-reported version number, the remote Junos Space version is prior to 17.2R1. It is, therefore, affected by multiple vulnerabilities.

An update is now available for Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat JBoss Enterprise Application Platform 6 is a platform for Java applications based on JBoss Application Server 7.

This release of Red Hat JBoss Enterprise Application Platform 6.4.9 serves as a replacement for Red Hat JBoss Enterprise Application Platform 6.4.8, and includes bug fixes and enhancements, which are documented in the Release Notes documented linked to in the References.

Security Fix(es) :

* It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks. (CVE-2016-2141)

More information about this vulnerability is available at: https:// access.redhat.com/articles/2360521

* A directory traversal flaw was found in Tomcat's and JBoss Web's RequestUtil.java. A remote, authenticated user could use this flaw to bypass intended SecurityManager restrictions and list a parent directory via a '/..' in a pathname used by a web application in a getResource, getResourceAsStream, or getResourcePaths call, as demonstrated by the $CATALINA_BASE/webapps directory. (CVE-2015-5174)

The CVE-2016-2141 issue was discovered by Dennis Reed (Red Hat).

A jboss-ec2-eap update is now available for Red Hat JBoss Enterprise Application Platform 6.4.0 on Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat JBoss Enterprise Application Platform 6 is a platform for Java applications based on JBoss Application Server 7.

The jboss-ec2-eap packages provide scripts for Red Hat JBoss Enterprise Application Platform running on the Amazon Web Services (AWS) Elastic Compute Cloud (EC2). With this update, the packages have been updated to ensure compatibility with Red Hat JBoss Enterprise Application Platform 6.4.9.

Security Fix(es) :

* It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks. (CVE-2016-2141)

More information about this vulnerability is available at: https:// access.redhat.com/articles/2360521

* A directory traversal flaw was found in Tomcat's and JBoss Web's RequestUtil.java. A remote, authenticated user could use this flaw to bypass intended SecurityManager restrictions and list a parent directory via a '/..' in a pathname used by a web application in a getResource, getResourceAsStream, or getResourcePaths call, as demonstrated by the $CATALINA_BASE/webapps directory. (CVE-2015-5174)

The CVE-2016-2141 issue was discovered by Dennis Reed (Red Hat).

A security update is now available for Red Hat JBoss Enterprise Application Platform from the Customer Portal.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat JBoss Enterprise Application Platform 6 is a platform for Java applications based on JBoss Application Server 7.

This asynchronous patch is a security update for JGroups package in Red Hat JBoss Enterprise Application Platform 6.4 More information about this vulnerability is available at:
https://access.redhat.com/articles/2360521

Security Fix(es) :

* It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks. (CVE-2016-2141)

The CVE-2016-2141 issue was discovered by Dennis Reed (Red Hat).

A security update is now available for Red Hat JBoss Enterprise Application Platform 5.2.0 from the Customer Portal.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat JBoss Enterprise Application Platform is a platform for Java applications, which integrates the JBoss Application Server with JBoss Hibernate and JBoss Seam.

This asynchronous patch is a security update for JGroups package in Red Hat JBoss Enterprise Application Platform 5.2. More information about this vulnerability is available at:
https://access.redhat.com/articles/2360521

Security Fix(es) :

* It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks. (CVE-2016-2141)

The CVE-2016-2141 issue was discovered by Dennis Reed (Red Hat).

ID	Name	Product	Family	Severity
112244	RHEL 7 : JBoss EAP (RHSA-2016:1434)	Nessus	Red Hat Local Security Checks	critical
112243	RHEL 6 / 7 : JBoss EAP (RHSA-2016:1332)	Nessus	Red Hat Local Security Checks	critical
108520	Juniper Junos Space < 17.2R1 Multiple Vulnerabilities (JSA10838)	Nessus	Junos Local Security Checks	critical
92451	RHEL 6 : JBoss EAP (RHSA-2016:1433)	Nessus	Red Hat Local Security Checks	critical
92401	RHEL 6 : jboss-ec2-eap (RHSA-2016:1432)	Nessus	Red Hat Local Security Checks	critical
91852	RHEL 5 / 6 / 7 : JBoss EAP (RHSA-2016:1330)	Nessus	Red Hat Local Security Checks	critical
91851	RHEL 5 / 6 : JBoss EAP (RHSA-2016:1328)	Nessus	Red Hat Local Security Checks	critical

Detections

Analytics

CVE-2016-2141

critical

Tenable Plugins

critical

critical

critical

critical

critical

critical

critical