{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-7737",
        "assignerOrgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82",
        "state": "PUBLISHED",
        "assignerShortName": "Hitachi",
        "dateReserved": "2025-07-17T05:09:06.792Z",
        "datePublished": "2026-06-19T05:13:38.611Z",
        "dateUpdated": "2026-06-22T15:04:12.624Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82",
                "shortName": "Hitachi",
                "dateUpdated": "2026-06-19T05:13:38.611Z"
            },
            "title": "DoS Vulnerability in 10G iSCSI Interface of Hitachi Virtual Storage Platform",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-770",
                            "description": "CWE-770 Allocation of resources without limits or throttling",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-482",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-482 TCP Flood"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Hitachi",
                    "product": "Hitachi Virtual Storage Platform E990, E1090, E1090H",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-07-21-80/00-05, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-07-21-80/00-05, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-07-01-80/00-07, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-07-01-80/00-07, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-06-82-80/00-06, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-06-82-80/00-06, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-06-63-80/00-04, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-06-63-80/00-04, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "Hitachi",
                    "product": "Hitachi Virtual Storage Platform E390, E590, E790, E390H, E590H, E790H",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "customDKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04"
                        }
                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "Hitachi",
                    "product": "Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.88-08-10-x0/00-05, CHB(iSCSI) Ver.88-01-02-04",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.88-08-10-x0/00-05, CHB(iSCSI) Ver.88-01-02-04",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "Hitachi",
                    "product": "Hitachi Virtual Storage Platform G100, G200, G400, G600, G800, F400, F600, F800",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.83-06-20-x0/00-05, CHB(iSCSI) Ver.83-01-01-29",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.83-06-20-x0/00-05, CHB(iSCSI) Ver.83-01-01-29",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "Hitachi",
                    "product": "Hitachi Virtual Storage Platform VX8, 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "Hitachi",
                    "product": "Hitachi Virtual Storage Platform VX7, G1000, G1500, F1500",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "DKCMAIN Ver.80-06-93-00/00-04, ISFC Ver.80-01-17",
                            "changes": [
                                {
                                    "at": "DKCMAIN Ver.80-06-93-00/00-04, ISFC Ver.80-01-17",
                                    "status": "unaffected"
                                }
                            ],
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "DoS Vulnerability in 10G iSCSI Interface of Hitachi Virtual Storage Platform.\n\n\n\nThis issue affects Hitachi Virtual Storage Platform E990, E1090, E1090H: before DKCMAIN Ver.93-07-21-80/00-05, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-01-80/00-07, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-82-80/00-06, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-63-80/00-04, CHB(iSCSI) Ver.88-01-02-04; Hitachi Virtual Storage Platform E390, E590, E790, E390H, E590H, E790H: before DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04; Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900: before DKCMAIN Ver.88-08-10-x0/00-05, CHB(iSCSI) Ver.88-01-02-04; Hitachi Virtual Storage Platform G100, G200, G400, G600, G800, F400, F600, F800: before DKCMAIN Ver.83-06-20-x0/00-05, CHB(iSCSI) Ver.83-01-01-29; Hitachi Virtual Storage Platform VX8, 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H: before DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07, before DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07, before DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07; Hitachi Virtual Storage Platform VX7, G1000, G1500, F1500: before DKCMAIN Ver.80-06-93-00/00-04, ISFC Ver.80-01-17.",
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                            "value": "<div>DoS Vulnerability in 10G iSCSI Interface of Hitachi Virtual Storage Platform.</div><p>This issue affects Hitachi Virtual Storage Platform E990, E1090, E1090H: before DKCMAIN Ver.93-07-21-80/00-05, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-01-80/00-07, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-82-80/00-06, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-63-80/00-04, CHB(iSCSI) Ver.88-01-02-04; Hitachi Virtual Storage Platform E390, E590, E790, E390H, E590H, E790H: before DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04, before DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04; Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900: before DKCMAIN Ver.88-08-10-x0/00-05, CHB(iSCSI) Ver.88-01-02-04; Hitachi Virtual Storage Platform G100, G200, G400, G600, G800, F400, F600, F800: before DKCMAIN Ver.83-06-20-x0/00-05, CHB(iSCSI) Ver.83-01-01-29; Hitachi Virtual Storage Platform VX8, 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H: before DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07, before DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07, before DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07; Hitachi Virtual Storage Platform VX7, G1000, G1500, F1500: before DKCMAIN Ver.80-06-93-00/00-04, ISFC Ver.80-01-17.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.hitachi.com/products/it/storage-solutions/sec_info/2026/2026_312.html",
                    "tags": [
                        "vendor-advisory"
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            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
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                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "CHANGED",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "HIGH",
                        "baseScore": 8.6,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H"
                    }
                }
            ],
            "source": {
                "advisory": "hitachi-sec-2026-312",
                "discovery": "UNKNOWN"
            },
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        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-22T15:04:02.928880Z",
                                "id": "CVE-2025-7737",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
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                                        "Automatable": "yes"
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                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-06-22T15:04:12.624Z"
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}