CVE-2022-2971 — MZ Automation libIEC61850 Access of Resource Using Incompatible Type ('Type Confusion')

CVE-2022-2971

MZ Automation libIEC61850 Access of Resource Using Incompatible Type ('Type Confusion') PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
MZ Automation / libIEC61850	affected All through 1.4; affected Version 1.5 before Commit: a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e

CWE

CWE-843

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01

ADP enrichment

CVE

No English description supplied.

https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01

CISA-ADP

No English description supplied.

No references supplied.