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Vulnerabilites related to schneider-electric - hmisto_firmware

CVE-2019-6833 (GCVE-0-2019-6833)

Vulnerability from cvelistv5

Published

2019-09-17 19:36

Modified

2025-09-30 14:36

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE

CWE-754 - – Improper Check for Unusual or Exceptional Conditions

Summary

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.

References

▼	URL	Tags
	https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-225-01	x_refsource_CONFIRM
	https://security.cse.iitk.ac.in/responsible-disclosure	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Schneider Electric SE	Magelis HMI Panels	Version: all versions of HMIGTO Version: all versions of HMISTO Version: all versions of XBTGH Version: all versions of HMIGTU Version: all versions of HMIGTUX Version: all versions of HMISCU Version: all versions of HMISTU Version: all versions of XBTGT Version: all versions of HMIGXO Version: all versions of HMIGXU

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Vulnerability from fkie_nvd