Medium (6.5) in apache qpid. EPSS 8.5% chance of exploitation in the next 30 days.
The qpidd broker in Apache Qpid 0.30 and earlier allows remote authenticated users to cause a denial of service (daemon crash) via an AMQP message with (1) an invalid range in a sequence set, (2) content-bearing methods other than message-transfer, or (3) a session-gap control before a corresponding session-attach.
Severity
CVSS 3.0
6.5 medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
8.5% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)