CVE-2022-3157 Vulnerability Details

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CVE-2022-3157 Metadata Quick Info

CVE Published: 16/12/2022 | CVE Updated: 03/08/2024 | CVE Year: 2022
Source: Rockwell | Vendor: Rockwell Automation | Product: CompactLogix 5370
Status : PUBLISHED

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CVE-2022-3157 Description

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).

Metrics

CVSS Version: 3.1 | Base Score: 8.6 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* CHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* NONE
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID: CWE-20
CWE Name: CWE-20 Improper Input Validation
Source: Rockwell Automation

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-123
CAPEC Description: CAPEC-123 Buffer Manipulation


Source: NVD (National Vulnerability Database).