ESB-2018.0069 - [Win][Linux][HP-UX][Solaris][AIX] IBM WebSphere Service Registry and Repository: Execute arbitrary code/commands - Remote/unauthenticated 2018-01-05

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0069
 Security Bulletin: Vulnerability in Apache Commons FileUpload affects IBM
       WebSphere Service Registry and Repository (CVE-2016-1000031)
                              5 January 2018

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM WebSphere Service Registry and Repository
Publisher:         IBM
Operating System:  AIX
                   HP-UX
                   Linux variants
                   Solaris
                   Windows
                   z/OS
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-1000031  

Reference:         ESB-2018.0043

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22012320

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Security Bulletin: Vulnerability in Apache Commons FileUpload affects IBM
WebSphere Service Registry and Repository (CVE-2016-1000031)

Document information

More support for: WebSphere Service Registry and Repository
Security

Software version: 8.0, 8.0.0.1, 8.0.0.2, 8.0.0.3, 8.5, 8.5.0.1, 8.5.5.0,
8.5.6.0, 8.5.6.1

Operating system(s): AIX, HP-UX, Linux, Solaris, Windows, z/OS

Software edition: All Editions

Reference #: 2010680

Modified date: 04 January 2018

Security Bulletin

Summary

Vulnerability in Apache Commons FileUpload affects IBM WebSphere Service
Registry and Repository (CVE-2016-1000031)

Vulnerability Details

CVEID: CVE-2016-1000031
DESCRIPTION: Apache Commons FileUpload, as used in certain products, could
allow a remote attacker to execute arbitrary code on the system, caused by
deserialization of untrusted data in DiskFileItem class of the FileUpload
library. A remote attacker could exploit this vulnerability to execute
arbitrary code under the context of the current process.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
117957 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

WebSphere Service Registry and Repository V8.5
WebSphere Service Registry and Repository V8.0

For unsupported versions IBM recommends upgrading to a fixed, supported version
of the product

Remediation/Fixes

To remediate CVE-2016-1000031 you need to apply fixes for both IBM WebSphere
Application Server and IBM WebSphere Service Registry and Repository.

For WebSphere Application Server updates refer to this bulletin:
Security Bulletin: Security vulnerability in Apache Commons FileUpload used by
WebSphere Application Server (CVE-2016-1000031)

For WebSphere Service Registry and Repository, this vulnerability has been
fixed under APAR IJ01131. Fixes containing IJ01131 have been published and are
available from Fix Central.

For WSRR V8.5

  o Apply V8.5.6.1_IJ01131

For WSRR V8.0

  o Apply  V8.0.0.3_IV65487_IV79085_IV87422_IV87429_IV89477_IJ01131

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support
alerts like this.

References

Complete CVSS v3 Guide
On-line Calculator v3

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

04 January 2018: Original version published

*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact of
this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF
ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY
ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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