PT-2026-64176 · Mz Automation · Libiec61850

CVE-2026-50032 · Publicado 2026-07-23 · Atualizado 2026-07-23

Mitre

CVSS v3.1

7.5

Alta

Vetor base

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

A NULL pointer dereference in the MMS Write Named Variable List handler, which may allow a network adjacent attacker to crash the server by sending a WriteRequest with an empty listOfData field.

Correção

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

CVE-2026-50032

Produtos afetados

Libiec61850

Referências · 2

• https://cisa.gov/news-events/ics-advisories/icsa-26-204-06 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-50032 · Nota de Segurança