CVE-2007-4562: Hitachi Cosminexus Dabroker

Medium severity, CVSS 4.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Unspecified vulnerability in Hitachi DABroker before 03-02-/D and Cosminexus DABroker before 02-04-/C and 03-05-/E allows remote attackers to cause a denial of service (connection prevention) by sending "data unexpectedly through a port."

Affected products

• Hitachi Cosminexus Dabroker: version 02_04 only; version 03_00 only; version 03_05_1 only; version 03_06_k_1 only
• Hitachi Dabroker: version 02_00 only; version 02_01 only; version 02_02 only; version 02_07 only; version 03_02_c only; version 03_04 only; …

Published 2007-08-28. Last modified 2026-06-16.