Insecure Communications in eProsima Fast-DDS by eProsima
CVE-2025-67108

10CRITICAL

Key Information:

Vendor

eProsima

Status
Fast-DDS
Vendor
CVE Published:
23 December 2025

What is CVE-2025-67108?

eProsima Fast-DDS version 3.3 has been identified with a vulnerability due to improper validation of ticket revocations. This oversight can lead to insecure communications and connections, potentially allowing unauthorized access to sensitive information. Users of Fast-DDS should ensure they are aware of this issue and take the necessary precautions to secure their deployments.

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References

http://eprosima.com
http://fast-dds.com
https://github.com/eProsima/Fast-DDS/blob/master/src/cpp/...

CVSS V3.1

Score:
10
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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