An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-9778 An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system.
Fixes

Solution

Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities. The latest version can be found on www.ovarro.com in the customer support section (service portal).


Workaround

No workaround given by the vendor.

History

Thu, 17 Apr 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-04-17T15:49:28.131Z

Reserved: 2021-01-05T00:00:00.000Z

Link: CVE-2021-22642

cve-icon Vulnrichment

Updated: 2024-08-03T18:44:14.047Z

cve-icon NVD

Status : Modified

Published: 2022-07-28T15:15:07.257

Modified: 2025-04-17T16:15:22.093

Link: CVE-2021-22642

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.