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Category:   Application (Web Server/CGI)  >   JBoss Vendors:   Red Hat
JBoss Multiple Bugs Let Remote Users Execute Arbitrary Code, Hijack User Sessions or Credentials, and Gain Elevated Privileges
SecurityTracker Alert ID:  1028042
SecurityTracker URL:  http://securitytracker.com/id/1028042
CVE Reference:   CVE-2012-0874, CVE-2012-3369, CVE-2012-3370, CVE-2012-5478   (Links to External Site)
Date:  Jan 24 2013
Impact:   Disclosure of authentication information, Disclosure of system information, Execution of arbitrary code via network, User access via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   Several vulnerabilities were reported in JBoss. A remote user can execute arbitrary code on the target system. A remote authenticated user can gain elevated privileges. A remote user can hijack a user session in certain cases. A remote user can obtain a user's credentials in certain cases.

A remote user can access the JMXInvokerHAServlet and EJBInvokerHAServlet invoker servlets by default in some profiles [CVE-2012-0874]. If security interceptor's second layer of authentication is bypassed via a misconfiguration or is disabled, a remote user can execute arbitrary code with the privileges of the Jboss server.

David Jorm of the Red Hat Security Response Team reported this vulnerability.

In a non-default configuration, the CallerIdentityLoginModule may retain the password from the previous call when the remote user provides a null password [CVE-2012-3369]. A remote user may be able to hijack a previously-authenticated user's session.

Carlo de Wolf of Red Hat reported this vulnerability.

If no security context is provided, the SecurityAssociation.getCredential() function returns the previous credential [CVE-2012-3370]. A remote user may be able to obtain the credentials of a previously-authenticated user.

Carlo de Wolf of Red Hat reported this vulnerability.

The JMX Invoker may not properly restrict access to users with specific roles [CVE-2012-5478]. A remote authenticated user may be able to perform JMX operations requiring a role that they do not have.

Derek Horton of Red Hat reported this vulnerability.

Impact:   A remote user can execute arbitrary code on the target system.

A remote authenticated user can gain elevated privileges.

A remote user can hijack a user session in certain cases.

A remote user can obtain a user's credentials in certain cases.

Solution:   The vendor has issued a fix.

The vendor's advisories are available at:

https://rhn.redhat.com/errata/RHSA-2013-0191.html
https://rhn.redhat.com/errata/RHSA-2013-0192.html
https://rhn.redhat.com/errata/RHSA-2013-0193.html
https://rhn.redhat.com/errata/RHSA-2013-0194.html
https://rhn.redhat.com/errata/RHSA-2013-0195.html
https://rhn.redhat.com/errata/RHSA-2013-0196.html
https://rhn.redhat.com/errata/RHSA-2013-0197.html
https://rhn.redhat.com/errata/RHSA-2013-0198.html

Vendor URL:  rhn.redhat.com/errata/RHSA-2013-0191.html (Links to External Site)
Cause:   Access control error, State error
Underlying OS:   Linux (Red Hat Enterprise)

Message History:   None.


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