CVE-2024-31919

IBM MQ denial of service

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Published Jun 28, 2024 CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed

Description

IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD, in certain configurations, is vulnerable to a denial of service attack caused by an error processing messages when an API Exit using MQBUFMH is used. IBM X-Force ID: 290259.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

IBM

MQ

unaffected

Version	Status	Constraints
`9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:ibm:mq:9.0.0.0::::lts:::
	cpe:2.3:a:ibm:mq:9.1.0.0::::lts:::
	cpe:2.3:a:ibm:mq:9.2.0::::lts:::
	cpe:2.3:a:ibm:mq:9.3.0::::continuous_delivery:::
	cpe:2.3:a:ibm:mq:9.3.0::::lts:::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-29777	IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD, in certain configurations, is vulnerable to a denial of service attack caused by an error processing messages when an API Exit using MQBUFMH is used. IBM X-Force ID: 290259.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.492% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://exchange.xforce.ibmcloud.com/vulnerabilities/290259
https://www.ibm.com/support/pages/node/7157979

History

No history.

Subscriptions

Ibm Mq Mq Appliance

Weaknesses

CWE-770

Sources

CVE record Updated: Aug 2, 2024, 1:59 AM

Status: PUBLISHED
Assigner: ibm
Published: Jun 28, 2024, 5:34 PM
Updated: Aug 2, 2024, 1:59 AM
Reserved: Apr 7, 2024, 12:45 PM

View source JSON

Vulnrichment Updated: Jun 28, 2024, 8:05 PM

Updated: Jun 28, 2024, 8:05 PM

NVD Updated: Jun 17, 2026, 7:28 AM

Status: Modified
Published: Jun 28, 2024, 6:15 PM
Modified: Jun 17, 2026, 7:28 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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