CVE-2018-1883
First published: Fri Dec 07 2018(Updated: )
A problem within the IBM MQ 9.0.2, 9.0.3, 9.0.4, 9.0.5, and 9.1.0.0 Console REST API Could allow attackers to execute a denial of service attack preventing users from logging into the MQ Console REST API. IBM X-Force ID: 151969.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM WebSphere MQ Light | >=9.0.2<=9.0.5 | |
| IBM WebSphere MQ Light | =9.1.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-1883?
CVE-2018-1883 has a medium severity rating due to its potential to cause denial of service in the IBM MQ Console REST API.
How do I fix CVE-2018-1883?
To fix CVE-2018-1883, it is recommended to upgrade IBM MQ to version 9.1.0.1 or later.
What versions of IBM MQ are affected by CVE-2018-1883?
CVE-2018-1883 affects IBM MQ versions 9.0.2 through 9.0.5 and version 9.1.0.0.
What is the impact of CVE-2018-1883 on IBM MQ?
The impact of CVE-2018-1883 is that it can prevent users from logging into the IBM MQ Console REST API, effectively causing a denial of service.
Is there a workaround for CVE-2018-1883 before applying the patch?
There are no documented workarounds for CVE-2018-1883, and applying the security update is recommended.
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- version/ibm websphere mq light/9.0.2
- version/ibm websphere mq light/9.0.5
- version/ibm websphere mq light/9.1.0.0