RHSA-2015:1176 - Security Advisory
Security Advisory: Important
Red Hat JBoss Fuse 6.2.0, which fixes multiple security issues, several
bugs, and adds various enhancements, is now available from the Red Hat
Red Hat Product Security has rated this update as having
Important 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 Fuse 6.2.0 is a minor product release that updates Red Hat
JBoss Fuse 6.1.0, and includes several bug fixes and enhancements. Refer to
the Release Notes document, available from the link in the References
section, for a list of changes.
Red Hat JBoss Fuse, based on Apache ServiceMix, provides a small-footprint,
flexible, open source enterprise service bus and integration platform.
The following security fixes are addressed in this release:
It was found that async-http-client would disable SSL/TLS certificate verification under certain conditions, for example if HTTPS communication also used client certificates. A man-in-the-middle (MITM) attacker could use this flaw to spoof a valid certificate. (CVE-2013-7397)
It was found that async-http-client did not verify that the server hostname matched the domain name in the subject's Common Name (CN) or subjectAltName field in X.509 certificates. This could allow a man-in-the-middle attacker to spoof an SSL server if they had a certificate that was valid for any domain name. (CVE-2013-7398)
It was found that the ServerTrustManager in the Smack XMPP API did not
verify basicConstraints and nameConstraints in X.509 certificate chains. A
man-in-the-middle attacker could use this flaw to spoof servers and obtain
sensitive information. (CVE-2014-0363)
It was found that the ParseRoster component in the Smack XMPP API did not
verify the From attribute of a roster-query IQ stanza. A remote attacker
could use this flaw to spoof IQ responses. (CVE-2014-0364)
It was found that the fix for CVE-2012-6153 was incomplete: the code added to check that the server hostname matches the domain name in a subject's Common Name (CN) field in X.509 certificates was flawed. A man-in-the-middle attacker could use this flaw to spoof an SSL server using a specially crafted X.509 certificate. (CVE-2014-3577)
It was found that the JClouds scriptbuilder Statements class writes a temporary file to a predictable location. An attacker could use this flaw to access sensitive data, denial of service, or other attacks. (CVE-2014-4651)
It was found that SSLSocket in Smack did not perform hostname verification. An attacker could redirect traffic between an application and an XMPP server by providing a valid certificate for a domain under the attacker's control. (CVE-2014-5075)
It was found that JBoss Fuse would allow any user defined in the users.properties file to access the HawtIO console without having a valid admin role. This could allow a remote attacker to bypass intended authentication HawtIO console access restrictions. (CVE-2014-8175)
It was found that a prior countermeasure in Apache WSS4J for Bleichenbacher's attack on XML Encryption (CVE-2011-2487) threw an exception that permitted an attacker to determine the failure of the attempted attack, thereby leaving WSS4J vulnerable to the attack. The original flaw allowed a remote attacker to recover the entire plain text form of a symmetric key. (CVE-2015-0226)
It was found that Apache WSS4J permitted bypass of the requireSignedEncryptedDataElements configuration property via XML Signature wrapping attacks. A remote attacker could use this flaw to modify the contents of a signed request. (CVE-2015-0227)
It was found that PKIX trust components allowed an X509 credential to be trusted if no trusted names were available for the entityID. An attacker could use a certificate issued by a shibmd:KeyAuthority trust anchor to impersonate an entity within the scope of that keyAuthority. (CVE-2015-1796)
The CVE-2014-8175 issue was reported by Jay Kumar SenSharma of Red Hat.
All users of Red Hat JBoss Fuse 6.1.0 as provided from the Red Hat Customer
Portal are advised to apply this update.
The References section of this erratum contains a download link (you must
log in to download the update).
- Red Hat Fuse 1 x86_64
- BZ - 1093273 - CVE-2014-0363 smack: incorrect X.509 certificate validation
- BZ - 1093276 - CVE-2014-0364 smack: IQ response spoofing
- BZ - 1112877 - CVE-2014-4651 JClouds: predictable tmp file creation in ScriptBuilder Statements
- BZ - 1127276 - CVE-2014-5075 smack: MitM vulnerability
- BZ - 1129074 - CVE-2014-3577 Apache HttpComponents client / Apache CXF: SSL hostname verification bypass, incomplete CVE-2012-6153 fix
- BZ - 1133769 - CVE-2013-7397 async-http-client: SSL/TLS certificate verification is disabled under certain conditions
- BZ - 1133773 - CVE-2013-7398 async-http-client: missing hostname verification for SSL certificates
- BZ - 1191446 - CVE-2015-0226 wss4j: Apache WSS4J is vulnerable to Bleichenbacher's attack (incomplete fix for CVE-2011-2487)
- BZ - 1191451 - CVE-2015-0227 wss4j: Apache WSS4J doesn't correctly enforce the requireSignedEncryptedDataElements property
- BZ - 1196619 - CVE-2015-1796 OpenSAML Java: PKIX Trust Engines Exhibit Critical Flaw In Trusted Names Evaluation
- BZ - 1205112 - CVE-2014-8175 JBoss Fuse: insufficient access permissions checks when accessing Hawtio console