Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.2153 Important: Red Hat JBoss BPM Suite 6.4.5 security update 30 August 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat JBoss BPM Suite Publisher: Red Hat Operating System: Red Hat Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Access Privileged Data -- Existing Account Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-7525 CVE-2017-5662 CVE-2014-9970 Reference: ESB-2017.2034 ESB-2017.2028 ESB-2017.1867 ESB-2017.1864 ESB-2017.1863 Original Bulletin: https://access.redhat.com/errata/RHSA-2017:2546 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat JBoss BPM Suite 6.4.5 security update Advisory ID: RHSA-2017:2546-01 Product: Red Hat JBoss BPM Suite Advisory URL: https://access.redhat.com/errata/RHSA-2017:2546 Issue date: 2017-08-29 CVE Names: CVE-2014-9970 CVE-2017-5662 CVE-2017-7525 ===================================================================== 1. Summary: An update is now available for Red Hat JBoss BPM Suite. Red Hat Product Security has rated this update as having a security impact of Important. 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. 2. Description: Red Hat JBoss BPM Suite is a business rules and processes management system for the management, storage, creation, modification, and deployment of JBoss rules and BPMN2-compliant business processes. This release of Red Hat JBoss BPM Suite 6.4.5 serves as a replacement for Red Hat JBoss BPM Suite 6.4.4, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * A deserialization flaw was discovered in the jackson-databind which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. (CVE-2017-7525) * A vulnerability was found in Jasypt that would allow an attacker to perform a timing attack on password hash comparison. (CVE-2014-9970) * An XXE vulnerability was found in Apache Batik which could allow a remote attacker to retrieve the files on the vulnerable server's filesystem by uploading specially crafted SVG images. The vulnerability could also allow a denial of service condition by performing an amplification attack. (CVE-2017-5662) Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting CVE-2017-7525. 3. Solution: Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on. It is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process. The References section of this erratum contains a download link (you must log in to download the update). 4. Bugs fixed (https://bugzilla.redhat.com/): 1443592 - CVE-2017-5662 batik: XML external entity processing vulnerability 1455566 - CVE-2014-9970 jasypt: Vulnerable to timing attack against the password hash comparison 1462702 - CVE-2017-7525 jackson-databind: Deserialization vulnerability via readValue method of ObjectMapper 5. References: https://access.redhat.com/security/cve/CVE-2014-9970 https://access.redhat.com/security/cve/CVE-2017-5662 https://access.redhat.com/security/cve/CVE-2017-7525 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=bpm.suite&downloadType=securityPatches&version=6.4 https://access.redhat.com/documentation/en/red-hat-jboss-bpm-suite/ 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZpcTyXlSAg2UNWIIRAjo8AKCNaW6lRrjrciVJoFRD9Tuic7wCZwCfZP0L 8/xugHDO0A/6AiSShQKUjsc= =AUtG - -----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. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWaYDdYx+lLeg9Ub1AQgqTA/+KTpal+XskXV8c7R5s0BDBtFwVXfEdiQr P2/O3csZGXB5tiqbdGSsjnCdP9yd+jhsn/ypEomLlbqHmm9kBnUx1O7z47PQeDoa VWBGDmaqhedwxOhiw4FS4/XLRFqJ4cZF8vfZ4xAtx82MrRTqfT4EnrOz/tsbKq28 3EhHsnqm+89tm7LEujbUy74hHKnWmNSUQ2rkRWdfQ0KBwv+xA0JdwTnVnC28jBjF Vopu0qj7MnZpRPBFB9kHMRL3SATByCTJ6VqyOAg9/302wxSbeD+uJGt7gCTJQENQ ifvAO/nEsOvpl/++W4Y58HxQwBebDBr1HvG/2W82E12ClrLIoEqcUWMkrvRNPmBj 3cX44bUpO7QRyzS7WJLYXGavdFg5sx2OayQr3DPmfCzhRnizRCv8tPmpCW7zSCdD haP6D2oXTH+dhCIjaIezYpB/ggKLhGii9zcVBjqOXALnDCDrtgg2C0+1p/F9DquD fYX3ixSOqU3vT+ej0Czddsg/qmicKeH4oCP+jdPjHv6dBRl63oVVm7Tx2LiMgKIb mqMZA8QCsKp02HIcWGIPSirgWzgTOpYpQtpTzZBvqbOg0hezqdhnkWrIVEkIkVJq 2hO9++omBu8jXjM2EYZI/FqDScPaJwX/4asv5qJ0HxjNBxpcPwe0oeDkehmEyC90 RV3pfra09t0= =TA3F -----END PGP SIGNATURE-----