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Critical · 9.4 CVE-2026-86575 EUVD-2026-110651GHSA-cj79-w596-8cv3

Stack-based Buffer Overflow Vulnerability in JP1 Products

Published Oct 27, 2026 · Updated Nov 4, 2026 · Assigned by Hitachi

Description

Stack-based Buffer Overflow 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.

Affected products

VendorProductAffectedFixed
Hitachi JP1/Integrated Management 3 - Manager 13-00 – < 13-50-31 13-50-31
Hitachi JP1/Automatic Job Management System 3 - Manager 13-00 – < 13-50-31 13-50-31
Hitachi JP1/Automatic Job Management System 3 - Agent 13-00 – < 13-50-31 13-50-31
Hitachi JP1/Automatic Job Management System 3 - Agent Minimal Edition 13-00 – < 13-50-31 13-50-31
Hitachi JP1/Base 11-00 – < 12-50-54 12-50-54

References