{"id":"CVE-2026-86574","revision":"7154bba87b744d5b8ac33efdb722bd1f","records":[{"revision":"7154bba87b744d5b8ac33efdb722bd1f","observedAt":"2026-10-27T11:09:21.992+00:00","statement":{"source":"cve-program","id":"CVE-2026-86574","aliases":[],"title":"Heap-based Buffer Overflow Vulnerability in JP1/Base","description":"Heap-based Buffer Overflow Vulnerability in JP1/Base.\n\nThis issue affects JP1/Base: from 11-00 before 12-50-54.","state":0,"publishedAt":"2026-10-27T09:37:09.275+00:00","modifiedAt":"2026-10-27T09:37:09.275+00:00","affected":[{"ecosystem":"Vendor product","name":"JP1/Base","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Hitachi\",\n                    \"product\": \"JP1/Base\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"11-00\",\n                            \"lessThan\": \"12-50-54\",\n                            \"changes\": [\n                                {\n                                    \"at\": \"12-50-54\",\n                                    \"status\": \"unaffected\"\n                                },\n                                {\n                                    \"at\": \"11-50-36\",\n                                    \"status\": \"unaffected\"\n                                }\n                            ],\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8,"severity":"CRITICAL"}],"references":["https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-156/index.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-86574","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-86574","identifiers":["CVE-2026-86574"]},"retained":false,"historicalAffected":[]}],"coverage":[]}