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CVE-2024-39743

IBM MQ Container denial of service

HIGH
7.5
CVSS Score
Published: July 8, 2024 at 01:14 PM UTC
Updated: June 17, 2026 at 07:42 AM UTC
1 product affected across 1 vendorMQ Operator

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Severity
HIGH7.5
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID: 297172.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

MQ Operator· IBM
95%
2.0.0 ≤ v < 2.0.242.2.0 ≤ v ≤ 2.2.22.3.0 ≤ v ≤ 2.3.32.4.0 ≤ v ≤ 2.4.83.1.0 ≤ v ≤ 3.1.33.2.0 ≤ v < 3.2.22.0.243.0.03.0.13.2.2
Affected range stops below 2.0.24, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.2.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

VDB Entry
Source: [email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/297172
Vendor Advisory
Source: [email protected]
https://www.ibm.com/support/pages/node/7159714

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-405NVD-CWE-Other

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