CVE-2023-28513 : IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.3 CD and IBM MQ Applian

IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.3 CD and IBM MQ Appliance 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.2 LTS, under certain configurations, is vulnerable to a denial of service attack caused by an error processing messages. IBM X-Force ID: 250397.

Published 2023-07-19 02:15:10

Updated 2023-07-31 18:52:53

Source IBM Corporation

View at NVD, CVE.org

Vulnerability category: Input validationDenial of service

Products affected by CVE-2023-28513

IBM » Mq Appliance » Version: 9.2.0.0 Continuous Delivery Edition
cpe:2.3:a:ibm:mq_appliance:9.2.0.0:*:*:*:continuous_delivery:*:*:*
Matching versions
IBM » Mq Appliance » Version: 9.2.0.0 LTS Edition
cpe:2.3:a:ibm:mq_appliance:9.2.0.0:*:*:*:lts:*:*:*
Matching versions
IBM » Mq Appliance » Version: 9.3.0.0 LTS Edition
cpe:2.3:a:ibm:mq_appliance:9.3.0.0:*:*:*:lts:*:*:*
Matching versions
IBM » Mq Appliance » Version: 9.3.0.0 Continuous Delivery Edition
cpe:2.3:a:ibm:mq_appliance:9.3.0.0:*:*:*:continuous_delivery:*:*:*
Matching versions
IBM » MQ » Version: 9.1.0.0 LTS Edition
cpe:2.3:a:ibm:mq:9.1.0.0:*:*:*:lts:*:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: IBM » I » Version: N/A
When used together with: IBM » Linux On Ibm Z » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » MQ » Version: 9.2.0 Continuous Delivery Edition
cpe:2.3:a:ibm:mq:9.2.0:*:*:*:continuous_delivery:*:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: IBM » I » Version: N/A
When used together with: IBM » Linux On Ibm Z » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » MQ » Version: 9.2.0 LTS Edition
cpe:2.3:a:ibm:mq:9.2.0:*:*:*:lts:*:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: IBM » I » Version: N/A
When used together with: IBM » Linux On Ibm Z » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » MQ » Version: 9.0.0.0 LTS Edition
cpe:2.3:a:ibm:mq:9.0.0.0:*:*:*:lts:*:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: IBM » I » Version: N/A
When used together with: IBM » Linux On Ibm Z » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » MQ » Version: 9.3.0 LTS Edition
cpe:2.3:a:ibm:mq:9.3.0:*:*:*:lts:*:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: IBM » I » Version: N/A
When used together with: IBM » Linux On Ibm Z » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » MQ » Version: 9.3.0 Continuous Delivery Edition
cpe:2.3:a:ibm:mq:9.3.0:*:*:*:continuous_delivery:*:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: IBM » I » Version: N/A
When used together with: IBM » Linux On Ibm Z » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2023-28513

EPSS FAQ

0.20%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 58 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-28513

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
5.9	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H	2.2	3.6	IBM Corporation
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2023-28513

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: psirt@us.ibm.com (Secondary)

References for CVE-2023-28513

https://www.ibm.com/support/pages/node/7007421

Security Bulletin: IBM MQ is affected by a denial of service vulnerability (CVE-2023-28513)
Patch;Vendor Advisory
https://www.ibm.com/support/pages/node/7007731

Security Bulletin: IBM MQ Appliance is affected by a denial of service vulnerability (CVE-2023-28513)
Patch;Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/250397

IBM MQ denial of service CVE-2023-28513 Vulnerability Report
VDB Entry;Vendor Advisory

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Vulnerability Details : CVE-2023-28513

Products affected by CVE-2023-28513

Exploit prediction scoring system (EPSS) score for CVE-2023-28513

CVSS scores for CVE-2023-28513

CWE ids for CVE-2023-28513

References for CVE-2023-28513