VULNERABILITY INTELLIGENCE

CVE-2020-5547

CVSS score9.8 CRITICAL

EPSS probability2.33%

CISA KEVNot currently listed

Published2020-03-16

Last modified2026-06-17

Description

Resource Management Errors vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows remote attackers to stop the network functions or execute malware via a specially crafted packet.