-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: Red Hat JBoss Enterprise Application Platform 6.4 security update Advisory ID: RHSA-2015:2500-01 Product: Red Hat JBoss Enterprise Application Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2500.html Issue date: 2015-11-20 CVE Names: CVE-2015-7501 ===================================================================== 1. Summary: Updated packages for the Apache commons-collections library for Red Hat JBoss Enterprise Application Platform 6.4, which fix one security issue, are now available for Red Hat Enterprise Linux 5, 6, and 7. Red Hat Product Security has rated this update as having Critical security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat JBoss EAP 6.4 for RHEL 5 - noarch Red Hat JBoss EAP 6.4 for RHEL 6 - noarch Red Hat JBoss Enterprise Application Platform 6 for RHEL 7 Server - noarch 3. Description: Red Hat JBoss Enterprise Application Platform 6 is a platform for Java applications based on JBoss Application Server 7. It was found that the Apache commons-collections library permitted code execution when deserializing objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the commons-collections library. (CVE-2015-7501) Further information about this security flaw may be found at: https://access.redhat.com/solutions/2045023 All users of Red Hat JBoss Enterprise Application Platform 6.4 on Red Hat Enterprise Linux 5, 6, and 7 are advised to upgrade to these updated packages. The JBoss server process must be restarted for the update to take effect. 4. Solution: Before applying this update, make sure all previously released errata, relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1279330 - CVE-2015-7501 Apache commons-collections: Remote code execution during deserialisation 6. Package List: Red Hat JBoss EAP 6.4 for RHEL 5: Source: apache-commons-collections-eap6-3.2.1-16.redhat_5.1.ep6.el5.src.rpm noarch: apache-commons-collections-eap6-3.2.1-16.redhat_5.1.ep6.el5.noarch.rpm Red Hat JBoss EAP 6.4 for RHEL 6: Source: apache-commons-collections-eap6-3.2.1-16.redhat_5.1.ep6.el6.src.rpm noarch: apache-commons-collections-eap6-3.2.1-16.redhat_5.1.ep6.el6.noarch.rpm Red Hat JBoss Enterprise Application Platform 6 for RHEL 7 Server: Source: apache-commons-collections-eap6-3.2.1-16.redhat_5.1.ep6.el7.src.rpm noarch: apache-commons-collections-eap6-3.2.1-16.redhat_5.1.ep6.el7.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2015-7501 https://access.redhat.com/security/updates/classification/#critical https://access.redhat.com/solutions/2045023 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2015 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFWT3J+XlSAg2UNWIIRArwoAKDBrBP6VTUO7uGqb8AWzffh+IoxHgCfSNvb wKJtSMEi9FGRtUA8FoKeSxE= =L2kd -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce