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BIT-ACTIVEMQ-2026-39304 Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Incorrect handling of TLSv1.3 KeyUpdate can be exploited to cause DoS via OOM

🗓️ 16 Apr 2026 23:36:26Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

ActiveMQ DoS caused by TLS 1.3 KeyUpdate handling; upgrade to 6.2.4 or 5.19.5.

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06 Jul 2026 08:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.5
EPSS0.00896
SSVC
2