{"schemaVersion":3,"id":"CVE-2025-7737","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"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.","dates":{"published":"2026-06-19T05:13:38.611Z","modified":"2026-06-22T15:04:12.624Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.6,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0046,"percentile":0.38838,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.0046},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0046,"percentile":0.38838}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0046,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0046,"percentile":0.38838}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling","description":"The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/770.html"}],"affected":[{"vendor":"hitachi","product":"hitachi virtual storage platform e390, e590, e790, e390h, e590h, e790h","name":"Hitachi Virtual Storage Platform E390, E590, E790, E390H, E590H, E790H","label":"hitachi virtual storage platform e390, e590, e790, e390h, e590h, e790h","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04","noFixRecorded":false,"fixedIn":null}],"versionsText":"< DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04 | < DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04 | < DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04 | < DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04 | < DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04 | < DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04","eol":null,"hubHref":"/vendor/hitachi/hitachi_virtual_storage_platform_e390_e590_e790_e390h_e590h_e790h"},{"vendor":"hitachi","product":"hitachi virtual storage platform e990, e1090, e1090h","name":"Hitachi Virtual Storage 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platform vx8, 5100, 5500, 5100h, 5500h, 5200, 5600, 5200h, 5600h","name":"Hitachi Virtual Storage Platform VX8, 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H","label":"hitachi virtual storage platform vx8, 5100, 5500, 5100h, 5500h, 5200, 5600, 5200h, 5600h","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07","noFixRecorded":false,"fixedIn":null},{"text":"< DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07","noFixRecorded":false,"fixedIn":null}],"versionsText":"< DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07 | < DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07 | < DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07","eol":null,"hubHref":"/vendor/hitachi/hitachi_virtual_storage_platform_vx8_5100_5500_5100h_5500h_5200_5600_5200h_5600h"}],"affectedCount":6,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.hitachi.com/products/it/storage-solutions/sec_info/2026/2026_312.html","label":"www.hitachi.com/products/it/storage-solutions/sec_info/2026/2026_312.html","hostname":"www.hitachi.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-06-19T05:13:38.611Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-22T15:04:12.624Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":34,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T00:36:53.001Z","stale":false,"partial":false}}