Security Bulletin: Potential denial of service vulnerability in WebSphere Application Server which affects IBM Spectrum Control (formerly Tivoli Storage Productivity Center) (CVE-2019-4046)
There is a potential denial of service in WebSphere Application Server which affects IBM Spectrum Control (formerly Tivoli Storage Productivity Center)
DESCRIPTION: IBM WebSphere Application Server is vulnerable to a denial of service, caused by improper handling of request headers. A remote attacker could exploit this vulnerability to cause the consumption of Memory.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/156242 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
|Affected Product||Affected Versions|
|IBM Tivoli Storage Productivity Center||5.2.0 - 188.8.131.52|
|IBM Spectrum Control||5.2.8 - 184.108.40.206|
|IBM Spectrum Control||5.3.0 - 5.3.2|
The solution is to apply an appropriate IBM Spectrum Control fix. Click on the download link and follow the Installation Instructions. The solution should be implemented as soon as practicable.
Starting with 5.2.8, Tivoli Storage Productivity Center has been renamed to IBM Spectrum Control.
|Link to Fix/Fix Availability Target|
Workarounds and Mitigations
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23 May 2019 - 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.
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.
|Tivoli Storage Productivity Center||AIX, Linux, Windows||5.2.0, 5.2.1, 5.2.2, 5.2.3, 5.2.4, 220.127.116.11, 5.2.6, 18.104.22.168|
More support for:
IBM Spectrum Control Standard Edition
Software version: 5.2.8, 22.214.171.124, 5.2.11, 5.2.12, 5.2.13, 5.2.14, 5.2.15, 126.96.36.199, 5.2.16, 188.8.131.52, 184.108.40.206, 5.2.1
Operating system(s): AIX, Linux, Windows
Reference #: 0879903
Modified date: 23 May 2019