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GHSA-w8qp-5q95-q255

GitHub Security Advisory

⚠ Unreviewed MODERATE Has CVE

Advisory Details

A CWE-754 ? Improper Check for Unusual or Exceptional Conditions vulnerability exists in Magelis HMI Panels (all versions of - HMIGTO, HMISTO, XBTGH, HMIGTU, HMIGTUX, HMISCU, HMISTU, XBTGT, XBTGT, HMIGXO, HMIGXU), which could cause a temporary freeze of the HMI when a high rate of frames is received. When the attack stops, the buffered commands are processed by the HMI panel.

Related CVEs

Key Information

GHSA ID
GHSA-w8qp-5q95-q255
Published
May 24, 2022 4:56 PM
Last Modified
May 24, 2022 4:56 PM
CVSS Score
5.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: July 3, 2025 6:26 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.