7.5
Élevée
CVE-2021-35533 Improper Input Validation vulnerability in the APDU parser in the Bidirectional Communication Interface (BCI) IEC…
Description
Improper Input Validation vulnerability in the APDU parser in the Bidirectional Communication Interface (BCI) IEC 60870-5-104 function of Hitachi Energy RTU500 series allows an attacker to cause the receiving RTU500 CMU of which the BCI is enabled to reboot when receiving a specially crafted message. By default, BCI IEC 60870-5-104 function is disabled (not configured). This issue affects: Hitachi Energy RTU500 series CMU Firmware version 12.0.* (all versions); CMU Firmware version 12.2.* (all versions); CMU Firmware version 12.4.* (all versions).
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| RTU500 series | Versions non publiées |
Autres CVE de RTU500 series
Les 4 CVE de RTU500 series →
CVE-2023-5768
A vulnerability exists in the HCI IEC 60870-5-104 that affects the RTU500 series product versions listed below
5.9
Moyenne
CVE-2022-4608
A vulnerability exists in HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product
7.5
Élevée
CVE-2022-2502
A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product
7.5
Élevée