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Security Bulletin: QMF for WebSphere is affected by a vulnerability in Apache Commons FileUpload (CVE-2014-0050)

Security Bulletin


Summary

Apache Commons FileUpload and Tomcat are vulnerable to a denial of service, caused by the improper handling of Content-Type HTTP header for multipart requests. By sending a specially-crafted request, an attacker could exploit this vulnerability to cause the application to enter into an infinite loop.

Vulnerability Details

CVE ID: CVE-2014-050
CVSS Base Score: 5
CVSS Temporal Score: 3.9 See https://exchange.xforce.ibmcloud.com/vulnerabilities/90987
CVSS Environmental Score*: Undefined
CVSS Vector: (AV/N:AC/L:Au/N:C/C:I/C:A/C)

Affected Products and Versions

Affected releases/versions/platforms:
-QMF for WebSphere V9.1 Fix Pack 22 (and lower)
-QMF for WebSphere V10.1 Fix Pack 9 (and lower)
-QMF for WebSphere V11.1 Fix Pack 1 (and lower)

Remediation/Fixes

The recommended solution is to install the appropriate product Fix Pack below, all available for download from IBM Fix Central.
-QMF for WebSphere V9.1 Fix Pack 23
-QMF for WebSphere V10.1 Fix Pack 10
-QMF for WebSphere V11.1 Fix Pack 2

Workarounds and Mitigations

None known.

Get Notified about Future Security Bulletins

References

Complete CVSS v2 Guide
On-line Calculator v2
Complete CVSS v3 Guide
On-line Calculator v3

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

*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.


Cross reference information
Segment Product Component Platform Version Edition
Information Management DB2 Query Management Facility

Document information

More support for: DB2 Query Management Facility
QMF for WebSphere

Software version: 9.1, 10.1, 11.1

Operating system(s): AIX, HP-UX, Linux, OS X, Windows, iOS

Software edition: Enterprise

Reference #: 1676401

Modified date: 18 June 2014