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[email protected]CVE-2022-3157

HistoryDec 16, 2022 - 9:15 p.m.

CVE-2022-3157

2022-12-1621:15:08

CWE-20

[email protected]

web.nvd.nist.gov

cve-2022-3157

vulnerability

rockwell automation

controllers

major non-recoverable fault

denial-of-service

nvd

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

25.1%

JSON

A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).

Affected configurations

NVD

Node

rockwellautomationcompactlogix_5370Match-

AND

rockwellautomationcompactlogix_5370_firmwareRange20–33

Node

rockwellautomationcompact_guardlogix_5370Match-

AND

rockwellautomationcompact_guardlogix_5370_firmwareRange28–33

Node

rockwellautomationcompact_guardlogix_5380Match-

AND

rockwellautomationcompact_guardlogix_5380_firmwareRange28–33

Node

rockwellautomationcontrollogix_5570Match-

AND

rockwellautomationcontrollogix_5570_firmwareRange20–33

Node

rockwellautomationcontrollogix_5570_redundancyMatch-

AND

rockwellautomationcontrollogix_5570_redundancy_firmwareRange20–33

Node

rockwellautomationguardlogix_5570Match-

AND

rockwellautomationguardlogix_5570_firmwareRange20–33

CPENameOperatorVersion
rockwellautomation:compactlogix_5370_firmwarerockwellautomation compactlogix 5370 firmwarele33

CPE	Name	Operator	Version
rockwellautomation:compactlogix_5370_firmware	rockwellautomation compactlogix 5370 firmware	le	33

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "CompactLogix 5370",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "33",
        "status": "affected",
        "version": "20",
        "versionType": "Major"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Compact GuardLogix",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "33",
        "status": "affected",
        "version": "28",
        "versionType": "Major"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "ControlLogix 5570",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "33",
        "status": "affected",
        "version": "20",
        "versionType": "Major"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "ControlLogix 5570 Redundancy",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "33",
        "status": "affected",
        "version": "20",
        "versionType": "Major"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "GuardLogix 5570",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "33",
        "status": "affected",
        "version": "20",
        "versionType": "Major"
      }
    ]
  }
]