cbcvebase.
CVE-2026-12155
published 2026-10-19

CVE-2026-12155: IBM MQ could allow an authenticated attacker to cause a denial of service by sending specially crafted multicast status messages that trigger a NULL pointer…

PriorityP431medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
0.25%
15.9th percentile
IBM MQ could allow an authenticated attacker to cause a denial of service by sending specially crafted multicast status messages that trigger a NULL pointer dereference.

Affected

89 ranges· showing 25
VendorProductVersion rangeFixed in
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