Out-of-bounds Write Vulnerability in JP1 Products

Summary

Out-of-bounds Write Vulnerability in JP1 Products. This issue affects JP1/Integrated Management 3 - Manager: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Manager: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent Minimal Edition: from 13-00 before 13-50-31; JP1/Base: from 11-00 before 12-50-54.

Remediation

1. Inventory every Hitachi JP1/Integrated Management 3 - Manager deployment, including staging.
2. Upgrade Hitachi JP1/Integrated Management 3 - Manager to the fixed version for your release line, listed under Affected versions.
3. Confirm the running version after the upgrade.

References

• Advisoryhttps://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-155/index.html