Description

Zenitel TCIV-3+ is vulnerable to an out-of-bounds write vulnerability, which could allow a remote attacker to crash the device.

INFO

Published Date :

2025-11-26T17:54:07.700Z

Last Modified :

2025-11-26T18:33:07.564Z

Source :

icscert
AFFECTED PRODUCTS

The following products are affected by CVE-2025-64129 vulnerability.

Vendors Products
Zenitel
  • Tciv-3+
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-64129.

URL Resource
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-329-03.json cve-icon cve-icon
https://wiki.zenitel.com/wiki/Downloads#Station_and_Device_Firmware_Package_.28VS-IS.29 cve-icon cve-icon
https://www.cisa.gov/news-events/ics-advisories/icsa-25-329-03 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
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User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact