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Hitachi EnergyCVE-2023-6711

HistoryDec 19, 2023 - 3:15 p.m.

CVE-2023-6711

2023-12-1915:15:09

CWE-120

Hitachi Energy

web.nvd.nist.gov

sci

hci

iec 60870-5-104

vulnerability

rtu500

buffer overflow

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.0%

JSON

Vulnerability exists in SCI IEC 60870-5-104 and HCI IEC 60870-5-104 that affects the RTU500 series product versions listed below. Specially crafted messages sent to the mentioned components are not validated properly and can result in buffer overflow and as final consequence to a reboot of an RTU500 CMU.

Affected configurations

Nvd

Node

hitachienergyrtu500Match-

AND

hitachienergyrtu500_firmwareRange12.0.1.0–12.0.15.0

hitachienergyrtu500_firmwareRange12.2.1.0–12.2.12.0

hitachienergyrtu500_firmwareRange12.4.1.0–12.4.12.0

hitachienergyrtu500_firmwareRange12.6.1.0–12.6.10.0

hitachienergyrtu500_firmwareRange12.7.1.0–12.7.7.0

hitachienergyrtu500_firmwareRange13.2.1.0–13.2.7.0

hitachienergyrtu500_firmwareRange13.4.1.0–13.4.4.0

hitachienergyrtu500_firmwareMatch13.5.1.0

VendorProductVersionCPE
hitachienergyrtu500-cpe:2.3:h:hitachienergy:rtu500:-:*:*:*:*:*:*:*
hitachienergyrtu500_firmware*cpe:2.3:o:hitachienergy:rtu500_firmware:*:*:*:*:*:*:*:*
hitachienergyrtu500_firmware13.5.1.0cpe:2.3:o:hitachienergy:rtu500_firmware:13.5.1.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
hitachienergy	rtu500	-	cpe:2.3:h:hitachienergy:rtu500:-:::::::*
hitachienergy	rtu500_firmware	*	cpe:2.3:o:hitachienergy:rtu500_firmware::::::::
hitachienergy	rtu500_firmware	13.5.1.0	cpe:2.3:o:hitachienergy:rtu500_firmware:13.5.1.0:::::::*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "RTU500 series CMU Firmware",
    "vendor": "Hitachi Energy",
    "versions": [
      {
        "lessThanOrEqual": "12.0.14",
        "status": "affected",
        "version": "12.0.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "12.2.11",
        "status": "affected",
        "version": "12.2.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "12.4.11",
        "status": "affected",
        "version": "12.4.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "12.6.9",
        "status": "affected",
        "version": "12.6.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "12.7.6",
        "status": "affected",
        "version": "12.7.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "13.2.6",
        "status": "affected",
        "version": "13.2.1",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "13.4.3",
        "status": "affected",
        "version": "13.4.1",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "13.5.1"
      }
    ]
  }
]

References

publisher.hitachienergy.com/preview?DocumentId=8DBD000184&languageCode=en&Preview=true

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.0%

JSON

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