CVE-2025-27533 Apache ActiveMQ: Unchecked buffer length can cause excessive memory allocation

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ. During unmarshalling of OpenWire commands the size value of buffers was not properly validated which could lead to excessive memory allocation and be exploited to cause a denial of service DoS by depleting process memor...

USN-7268-1: Apache ActiveMQ vulnerabilities

It was discovered that Apache ActiveMQ incorrectly handled authentication. A remote attacker could possibly use this issue to run arbitrary code. CVE-2022-41678 It was discovered that Apache ActiveMQ incorrectly handled deserialization. A remote attacker could possibly use this issue to run...