[Japanese]

JVNDB-2026-004359

Security information for Hitachi Disk Array Systems

Overview

CVE-2023-31096 | MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability
CVE-2024-55414 | Windows Motorola Soft Modem Driver Elevation of Privilege Vulnerability
CVE-2026-20804 | Windows Hello Tampering Vulnerability
CVE-2026-20805 | Desktop Window Manager Information Disclosure Vulnerability
CVE-2026-20809 | Windows Kernel Memory Elevation of Privilege Vulnerability
CVE-2026-20810 | Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVE-2026-20812 | LDAP Tampering Vulnerability
CVE-2026-20814 | DirectX Graphics Kernel Elevation of Privilege Vulnerability
CVE-2026-20816 | Windows Installer Elevation of Privilege Vulnerability
CVE-2026-20817 | Windows Error Reporting Service Elevation of Privilege Vulnerability
CVE-2026-20820 | Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2026-20821 | Remote Procedure Call Information Disclosure Vulnerability
CVE-2026-20822 | Windows Graphics Component Elevation of Privilege Vulnerability
CVE-2026-20823 | Windows File Explorer Information Disclosure Vulnerability
CVE-2026-20824 | Windows Remote Assistance Security Feature Bypass Vulnerability
CVE-2026-20825 | Windows Hyper-V Information Disclosure Vulnerability
CVE-2026-20826 | Tablet Windows User Interface (TWINUI) Subsystem Information Disclosure Vulnerability
CVE-2026-20827 | Tablet Windows User Interface (TWINUI) Subsystem Information Disclosure Vulnerability
CVE-2026-20828 | Windows rndismp6.sys Information Disclosure Vulnerability
CVE-2026-20829 | TPM Trustlet Information Disclosure Vulnerability
CVE-2026-20831 | Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVE-2026-20832 | Windows Remote Procedure Call Interface Definition Language (IDL) Elevation of Privilege Vulnerability
CVE-2026-20834 | Windows Spoofing Vulnerability
CVE-2026-20836 | DirectX Graphics Kernel Elevation of Privilege Vulnerability
CVE-2026-20837 | Windows Media Remote Code Execution Vulnerability
CVE-2026-20839 | Windows Client-Side Caching (CSC) Service Information Disclosure Vulnerability
CVE-2026-20840 | Windows NTFS Remote Code Execution Vulnerability
CVE-2026-20842 | Microsoft DWM Core Library Elevation of Privilege Vulnerability
CVE-2026-20843 | Windows Routing and Remote Access Service (RRAS) Elevation of Privilege Vulnerability
CVE-2026-20844 | Windows Clipboard Server Elevation of Privilege Vulnerability
CVE-2026-20847 | Microsoft Windows File Explorer Spoofing Vulnerability
CVE-2026-20848 | Windows SMB Server Elevation of Privilege Vulnerability
CVE-2026-20849 | Windows Kerberos Elevation of Privilege Vulnerability
CVE-2026-20852 | Windows Hello Tampering Vulnerability
CVE-2026-20853 | Windows WalletService Elevation of Privilege Vulnerability
CVE-2026-20856 | Windows Server Update Service (WSUS) Remote Code Execution Vulnerability
CVE-2026-20857 | Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
CVE-2026-20858 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20860 | Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVE-2026-20861 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20862 | Windows Management Services Information Disclosure Vulnerability
CVE-2026-20864 | Windows Connected Devices Platform Service Elevation of Privilege Vulnerability
CVE-2026-20865 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20866 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20867 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20868 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2026-20869 | Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability
CVE-2026-20871 | Desktop Windows Manager Elevation of Privilege Vulnerability
CVE-2026-20872 | NTLM Hash Disclosure Spoofing Vulnerability
CVE-2026-20873 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20874 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20875 | Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability
CVE-2026-20877 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20918 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20919 | Windows SMB Server Elevation of Privilege Vulnerability
CVE-2026-20921 | Windows SMB Server Elevation of Privilege Vulnerability
CVE-2026-20922 | Windows NTFS Remote Code Execution Vulnerability
CVE-2026-20923 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20924 | Windows Management Services Elevation of Privilege Vulnerability
CVE-2026-20925 | NTLM Hash Disclosure Spoofing Vulnerability
CVE-2026-20926 | Windows SMB Server Elevation of Privilege Vulnerability
CVE-2026-20927 | Windows SMB Server Denial of Service Vulnerability
CVE-2026-20929 | Windows HTTP.sys Elevation of Privilege Vulnerability
CVE-2026-20931 | Windows Telephony Service Elevation of Privilege Vulnerability
CVE-2026-20932 | Windows File Explorer Information Disclosure Vulnerability
CVE-2026-20934 | Windows SMB Server Elevation of Privilege Vulnerability
CVE-2026-20936 | Windows NDIS Information Disclosure Vulnerability
CVE-2026-20937 | Windows File Explorer Information Disclosure Vulnerability
CVE-2026-20939 | Windows File Explorer Information Disclosure Vulnerability
CVE-2026-20940 | Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
CVE-2026-20962 | Dynamic Root of Trust for Measurement (DRTM) Information Disclosure Vulnerability
CVE-2026-21265 | Secure Boot Certificate Expiration Security Feature Bypass Vulnerability
CVSS Severity (What is CVSS?)

Affected Products


Hitachi, Ltd
  • Hitachi Virtual Storage Platform 5100 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5100 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5100H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5100H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5200 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5200 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5200H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5200H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5500 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5500 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5500H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5500H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5600 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5600 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5600H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform 5600H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E1090 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E1090 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E1090H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E1090H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E390 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E390 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E390H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E390H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E590 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E590 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E590H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E590H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E790 ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E790 ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E790H ([Windows 10 for x64-based Systems (Version1809)] CVE-2023-31096 ...)
  • Hitachi Virtual Storage Platform E790H ([Windows 10 for x64-based Systems (Version21H2)] CVE-2023-31096 ...)

Please refer to Vendor Information for more details.
Impact

Regarding the impact of the vulnerability, please refer to the vendor advisory.
Solution

Please refer to the 'Vendor Information' section for the official countermeasure and take appropriate action.
Vendor Information

Hitachi, Ltd
CWE (What is CWE?)

CVE (What is CVE?)

  1. CVE-2023-31096
  2. CVE-2024-55414
  3. CVE-2026-20804
  4. CVE-2026-20805
  5. CVE-2026-20809
  6. CVE-2026-20810
  7. CVE-2026-20812
  8. CVE-2026-20814
  9. CVE-2026-20816
  10. CVE-2026-20817
  11. CVE-2026-20820
  12. CVE-2026-20821
  13. CVE-2026-20822
  14. CVE-2026-20823
  15. CVE-2026-20824
  16. CVE-2026-20825
  17. CVE-2026-20826
  18. CVE-2026-20827
  19. CVE-2026-20828
  20. CVE-2026-20829
  21. CVE-2026-20831
  22. CVE-2026-20832
  23. CVE-2026-20834
  24. CVE-2026-20836
  25. CVE-2026-20837
  26. CVE-2026-20839
  27. CVE-2026-20840
  28. CVE-2026-20842
  29. CVE-2026-20843
  30. CVE-2026-20844
  31. CVE-2026-20847
  32. CVE-2026-20848
  33. CVE-2026-20849
  34. CVE-2026-20852
  35. CVE-2026-20853
  36. CVE-2026-20856
  37. CVE-2026-20857
  38. CVE-2026-20858
  39. CVE-2026-20860
  40. CVE-2026-20861
  41. CVE-2026-20862
  42. CVE-2026-20864
  43. CVE-2026-20865
  44. CVE-2026-20866
  45. CVE-2026-20867
  46. CVE-2026-20868
  47. CVE-2026-20869
  48. CVE-2026-20871
  49. CVE-2026-20872
  50. CVE-2026-20873
  51. CVE-2026-20874
  52. CVE-2026-20875
  53. CVE-2026-20877
  54. CVE-2026-20918
  55. CVE-2026-20919
  56. CVE-2026-20921
  57. CVE-2026-20922
  58. CVE-2026-20923
  59. CVE-2026-20924
  60. CVE-2026-20925
  61. CVE-2026-20926
  62. CVE-2026-20927
  63. CVE-2026-20929
  64. CVE-2026-20931
  65. CVE-2026-20932
  66. CVE-2026-20934
  67. CVE-2026-20936
  68. CVE-2026-20937
  69. CVE-2026-20939
  70. CVE-2026-20940
  71. CVE-2026-20962
  72. CVE-2026-21265
References

  1. Related document : https://msrc.microsoft.com/update-guide/en-us
Revision History

  • [2026/02/20]
      Web page was published

Date Public2026/02/20
Date First Published2026/02/20
Date Last Updated2026/02/20