Description
A vulnerability exists in RTU500 IEC 60870-5-104 controlled station functionality and IEC 61850 functionality, that allows an attacker performing a specific attack sequence to restart the affected CMU. This vulnerability only applies, if secure communication using IEC 62351-3 (TLS) is enabled.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Hitachi Energy RTU500
Default version status: unaffected
13.4.1 to ≤ 13.4.4affected13.5.1 to ≤ 13.5.3affected13.6.1affected13.7.1 to ≤ 13.7.4affected13.7.6unaffected