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[email protected]CVE-2022-29492

HistorySep 14, 2022 - 6:15 p.m.

CVE-2022-29492

2022-09-1418:15:10

CWE-20

[email protected]

web.nvd.nist.gov

cve-2022-29492

improper input validation

iec 104 tcp packet

hitachi energy

microscada pro

microscada x

denial-of-service

7.5 High

CVSS3

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.6%

JSON

Improper Input Validation vulnerability in the handling of a malformed IEC 104 TCP packet in the Hitachi Energy MicroSCADA X SYS600, MicroSCADA Pro SYS600. Upon receiving a malformed IEC 104 TCP packet, the malformed packet is dropped, however the TCP connection is left open. This may cause a denial-of-service if the affected connection is left open. This issue affects: Hitachi Energy MicroSCADA Pro SYS600 version 9.4 FP2 Hotfix 4 and earlier versions Hitachi Energy MicroSCADA X SYS600 version 10 to version 10.3.1. cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.0:::::::* cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.1:::::::* cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.2:::::::* cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.3:::::::* cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.4:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.1:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.1.1:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.2:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.2.1:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.3:::::::* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.3.1:::::::*

Affected configurations

NVD

Node

hitachienergymicroscada_x_sys600Range9.0–10.4

AND

hitachienergysys600Match-

CPENameOperatorVersion
hitachienergy:microscada_x_sys600hitachienergy microscada x sys600lt10.4

CPE	Name	Operator	Version
hitachienergy:microscada_x_sys600	hitachienergy microscada x sys600	lt	10.4

CNA Affected

[
  {
    "product": "MicroSCADA X SYS600",
    "vendor": "Hitachi Energy",
    "versions": [
      {
        "status": "affected",
        "version": "10"
      },
      {
        "status": "affected",
        "version": "10.1"
      },
      {
        "status": "affected",
        "version": "10.1.1"
      },
      {
        "status": "affected",
        "version": "10.2"
      },
      {
        "status": "affected",
        "version": "10.2.1"
      },
      {
        "status": "affected",
        "version": "10.3"
      },
      {
        "status": "affected",
        "version": "10.3.1"
      }
    ]
  },
  {
    "product": "MicroSCADA Pro SYS600",
    "vendor": "Hitachi Energy",
    "versions": [
      {
        "lessThanOrEqual": "9.2 FP2 Hotfix 4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

search.abb.com/library/Download.aspx?DocumentID=8DBD000106&LanguageCode=en&DocumentPartId=&Action=Launch

Social References

7.5 High

CVSS3

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.6%

JSON

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