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CVE-2022-2973

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CVE-2022-2973

Published: Sep 23, 2022

Modified: Apr 16, 2025

PUBLISHED

CVSS v3.1

8.6

HIGH

Description

MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) uses a NULL pointer in certain situations. which could allow an attacker to crash the server.

VendorProductVersions

MZ Automation

libIEC61850

affected
All - <= 1.4
affected
Version 1.5 - < Commit: a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e

Weaknesses (CWE)

CWE-476

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

High

References

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