CVE-2022-2081
CVSS V2 None
CVSS V3 None
Description
A vulnerability exists in the HCI Modbus TCP function included in the product versions listed above. If the HCI Modbus TCP is enabled and configured, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500 in a high rate, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a lack of flood control which eventually if exploited causes an internal stack overflow in the HCI Modbus TCP function.
Overview
- CVE ID
- CVE-2022-2081
- Assigner
- Hitachi Energy
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-01-04T09:15:30.332Z
- Last Modified Date
- 2024-01-04T09:15:30.332Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://publisher.hitachienergy.com/preview?DocumentID=8DBD000111&LanguageCode=en&DocumentPartId=&Action=Launch |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-2081 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2081 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-24 16:51:06 | Added to TrackCVE |