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Security Bulletin: IBM MQ and IBM MQ Appliance Shared memory leak caused by MQ applications using dynamic queues. (CVE-2017-1283)

Security Bulletin


Summary

Shared memory leak caused by MQ applications using dynamic queues.

Vulnerability Details

CVEID: CVE-2017-1283
DESCRIPTION:
IBM WebSphere MQ could allow an authenticated user to cause a shared memory leak by MQ applications using dynamic queues, which can lead to lack of resources for other MQ applications.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125144 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

IBM MQ V8
IBM MQ 8.0.0.0 - 8.0.0.6 maintenance levels
IBM MQ Appliance V8
IBM MQ Appliance 8.0.0.0 - 8.0.0.6 maintenance levels
IBM MQ V9
IBM MQ 9.0.0.0 - 9.0.0.1 maintenance levels
IBM MQ V9 CD
IBM MQ 9.0.1 - 9.0.3 releases
IBM MQ Appliance V9 CD
IBM MQ Appliance 9.0.1 - 9.0.3

Remediation/Fixes

IBM MQ V8
Apply Fix Pack 8.0.0.7
IBM MQ Appliance V8
Apply Fix Pack 8.0.0.7 for MQ Appliance
IBM MQ V9
Apply Fix Pack 9.0.0.2
IBM MQ V9 CD
Upgrade to IBM MQ 9.0.4
IBM MQ Appliance V9 CD
Upgrade to IBM MQ Appliance 9.0.4

Workarounds and Mitigations

None.

Get Notified about Future Security Bulletins

References

Off

Change History

14 Nov 2017: Initial Version

*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.

[{"Product":{"code":"SSYHRD","label":"IBM MQ"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Function","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF012","label":"IBM i"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"9.0.4;9.0.3;9.0.2;9.0.1;9.0.0.1;9.0;8.0.0.7;8.0.0.6;8.0.0.5;8.0.0.4;8.0.0.3;8.0.0.2;8.0.0.1;8.0","Edition":"All Editions","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
30 August 2019

UID

swg22003852