CVE-2022-2971 Vulnerability Details

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CVE-2022-2971 Metadata Quick Info

CVE Published: 23/09/2022 | CVE Updated: 17/09/2024 | CVE Year: 2022
Source: icscert | Vendor: MZ Automation | Product: libIEC61850
Status : PUBLISHED

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CVE-2022-2971 Description

MZ Automation\'s libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) accesses a resource using an incompatible type, which could allow an attacker to crash the server with a malicious payload.

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-843
CWE Name: CWE-843 Access of Resource Using Incompatible Type ( Type Confusion )
Source: MZ Automation

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).