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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.1661 Moderate: Red Hat JBoss Enterprise Application Platform 6.3 openssl security update 25 September 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat JBoss EAP OpenSSL Publisher: Red Hat Operating System: Red Hat Windows Solaris Impact/Access: Access Privileged Data -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2014-3510 CVE-2014-3508 CVE-2014-3506 CVE-2014-3505 Reference: ESB-2014.1334 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2014-1297.html Comment: This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running Red Hat JBoss Enterprise Application Platform 6.3 openssl check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat JBoss Enterprise Application Platform 6.3 openssl security update Advisory ID: RHSA-2014:1297-01 Product: Red Hat JBoss Enterprise Application Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-1297.html Issue date: 2014-09-24 CVE Names: CVE-2014-3505 CVE-2014-3506 CVE-2014-3508 CVE-2014-3510 ===================================================================== 1. Summary: An update for the OpenSSL packages for Red Hat JBoss Enterprise Application Platform 6.3 that fixes multiple security issues is now available from the Red Hat Customer Portal. 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. 2. Description: Red Hat JBoss Enterprise Application Platform 6 is a platform for Java applications based on JBoss Application Server 7. OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL), Transport Layer Security (TLS), and Datagram Transport Layer Security (DTLS) protocols, as well as a full-strength, general purpose cryptography library. It was discovered that the OBJ_obj2txt() function could fail to properly NUL-terminate its output. This could possibly cause an application using OpenSSL functions to format fields of X.509 certificates to disclose portions of its memory. (CVE-2014-3508) Two flaws were discovered in the way OpenSSL handled DTLS packets. A remote attacker could use these flaws to cause a DTLS server or client using OpenSSL to crash or use excessive amounts of memory. (CVE-2014-3505, CVE-2014-3506) A NULL pointer dereference flaw was found in the way OpenSSL performed a handshake when using the anonymous Diffie-Hellman (DH) key exchange. A malicious server could cause a DTLS client using OpenSSL to crash if that client had anonymous DH cipher suites enabled. (CVE-2014-3510) All users of Red Hat JBoss Enterprise Application Platform 6.3.0 as provided from the Red Hat Customer Portal are advised to apply this update. The JBoss server process must be restarted for the update to take effect. 3. Solution: The References section of this erratum contains a download link (you must log in to download the update). Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications. 4. Bugs fixed (https://bugzilla.redhat.com/): 1127490 - CVE-2014-3508 openssl: information leak in pretty printing functions 1127499 - CVE-2014-3505 openssl: DTLS packet processing double free 1127500 - CVE-2014-3506 openssl: DTLS memory exhaustion 1127503 - CVE-2014-3510 openssl: DTLS anonymous (EC)DH denial of service 5. References: https://www.redhat.com/security/data/cve/CVE-2014-3505.html https://www.redhat.com/security/data/cve/CVE-2014-3506.html https://www.redhat.com/security/data/cve/CVE-2014-3508.html https://www.redhat.com/security/data/cve/CVE-2014-3510.html https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=6.3 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2014 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFUIvg8XlSAg2UNWIIRAs0zAJ9QyXiyAissuTIRiek1ctgMye9PlQCfbT7n ukDftREdzf34uprOJq9gJnA= =+lHX - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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