DoS Vulnerability in 10G iSCSI Interface of Hitachi Virtual Storage Platform

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Summary

CVECVE-2025-7737
StatePUBLISHED
AssignerHitachi
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-19 06:16:58 UTC
Updated2026-06-22 19:49:09 UTC
DescriptionDoS Vulnerability in 10G iSCSI Interface of Hitachi Virtual Storage Platform. 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.

Risk And Classification

Primary CVSS: v3.1 8.6 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Problem Types: CWE-770 | CWE-770 CWE-770 Allocation of resources without limits or throttling

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.6HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
3.1CNACVSS8.6HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Hitachi Hitachi Virtual Storage Platform E990 E1090 E1090H affected DKCMAIN Ver.93-07-21-80/00-05, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E990 E1090 E1090H affected DKCMAIN Ver.93-07-01-80/00-07, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E990 E1090 E1090H affected DKCMAIN Ver.93-06-82-80/00-06, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E990 E1090 E1090H affected DKCMAIN Ver.93-06-63-80/00-04, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E390 E590 E790 E390H E590H E790H affected DKCMAIN Ver.93-07-21-x0/00-05, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E390 E590 E790 E390H E590H E790H affected DKCMAIN Ver.93-07-01-x0/00-07, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E390 E590 E790 E390H E590H E790H affected DKCMAIN Ver.93-06-82-x0/00-06, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E390 E590 E790 E390H E590H E790H affected DKCMAIN Ver.93-06-63-x0/00-04, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E390 E590 E790 E390H E590H E790H affected DKCMAIN Ver.93-07-24-x0/00-02, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform E390 E590 E790 E390H E590H E790H affected DKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04 customDKCMAIN Ver.93-07-02-x0/00-02, CHB(iSCSI) Ver.88-01-02-04 Not specified
CNA Hitachi Hitachi Virtual Storage Platform G130 G150 G350 G370 G700 G900 F350 F370 F700 F900 affected DKCMAIN Ver.88-08-10-x0/00-05, CHB(iSCSI) Ver.88-01-02-04 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform G100 G200 G400 G600 G800 F400 F600 F800 affected DKCMAIN Ver.83-06-20-x0/00-05, CHB(iSCSI) Ver.83-01-01-29 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform VX8 5100 5500 5100H 5500H 5200 5600 5200H 5600H affected DKCMAIN Ver.90-09-01-00/01-01, CHB(iSCSI) Ver.90-01-01-07 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform VX8 5100 5500 5100H 5500H 5200 5600 5200H 5600H affected DKCMAIN Ver.90-08-83-00/01-01, CHB(iSCSI) Ver.90-01-01-07 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform VX8 5100 5500 5100H 5500H 5200 5600 5200H 5600H affected DKCMAIN Ver.90-08-63-00/01-01, CHB(iSCSI) Ver.90-01-01-07 custom Not specified
CNA Hitachi Hitachi Virtual Storage Platform VX7 G1000 G1500 F1500 affected DKCMAIN Ver.80-06-93-00/00-04, ISFC Ver.80-01-17 custom Not specified

References

ReferenceSourceLinkTags
www.hitachi.com/products/it/storage-solutions/sec_info/2026/2026_312.html [email protected] www.hitachi.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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