CVE-2022-2972

MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) is vulnerable to a stack-based buffer overflow, which could allow an attacker to crash the device or remotely execute arbitrary code.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:mz-automation:libiec61850:*:*:*:*:*:*:*:*

History

26 Sep 2022, 22:42

Type	Values Removed	Values Added
CWE		CWE-787
First Time		Mz-automation libiec61850 Mz-automation
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
References	~~(MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01 -~~	(MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01 - Third Party Advisory, US Government Resource
CPE		cpe:2.3:a:mz-automation:libiec61850::::::::

23 Sep 2022, 16:31

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-09-23 16:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-2972

Mitre link : CVE-2022-2972

CVE.ORG link : CVE-2022-2972

JSON object : View

Products Affected

mz-automation

libiec61850

CWE

CWE-787

Out-of-bounds Write

CWE-121

Stack-based Buffer Overflow

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