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Unrated severityNVD Advisory· Published Sep 23, 2022· Updated Apr 16, 2025

MZ Automation libIEC61850 NULL Pointer Dereference

CVE-2022-2973

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.

Affected products

2
  • Mz Automation/Libiec61850llm-fuzzy2 versions
    <=1.4, >=1.5 before commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e+ 1 more
    • (no CPE)range: <=1.4, >=1.5 before commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e
    • (no CPE)range: All

Patches

Vulnerability mechanics

References

1

News mentions

0

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