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CVE record · 1 source

CVE-2026-12343

CVSS 6.5

IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of RFH2 message header fields in queued…

Vendor: IBM
Product: QRadar / WebSphere / Db2 / AIX / MQ / Maximo
CVSS: 6.5
Exposure class: Web platform

Coverage

1

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8

CVE NVD 12d ago

IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of RFH2 message header fields in queued…

IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of RFH2 message header fields in queued publish/subscribe operations.

CVSS 6.5 CVE-2026-12343 IBM