CVE-2025-67108
eProsima Fast-DDS Data Validation Vulnerability
Description
eProsima Fast-DDS v3.3 was discovered to contain improper validation for ticket revocation, resulting in insecure communications and connections.
INFO
Published Date :
Dec. 23, 2025, 4:16 p.m.
Last Modified :
Jan. 2, 2026, 5:49 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Apply vendor-provided patches or updates for eProsima Fast-DDS.
- Verify ticket revocation mechanisms are correctly implemented.
- Ensure secure communication protocols are enforced.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-67108.
| URL | Resource |
|---|---|
| http://eprosima.com | Product |
| http://fast-dds.com | Broken Link Not Applicable |
| https://gist.github.com/lkloliver/81b5d5a8328d712dbfd497bf11dbe913 | Third Party Advisory |
| https://github.com/eProsima/Fast-DDS/blob/master/src/cpp/security/accesscontrol/Permissions.cpp#L263 | Product |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-67108 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-67108
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-67108 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-67108 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jan. 02, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:eprosima:fast_dds:3.3.0:*:*:*:*:*:*:* Added Reference Type MITRE: http://eprosima.com Types: Product Added Reference Type MITRE: http://fast-dds.com Types: Broken Link, Not Applicable Added Reference Type MITRE: https://gist.github.com/lkloliver/81b5d5a8328d712dbfd497bf11dbe913 Types: Third Party Advisory Added Reference Type MITRE: https://github.com/eProsima/Fast-DDS/blob/master/src/cpp/security/accesscontrol/Permissions.cpp#L263 Types: Product -
New CVE Received by [email protected]
Dec. 23, 2025
Action Type Old Value New Value Added Description eProsima Fast-DDS v3.3 was discovered to contain improper validation for ticket revocation, resulting in insecure communications and connections. Added Reference http://eprosima.com Added Reference http://fast-dds.com Added Reference https://gist.github.com/lkloliver/81b5d5a8328d712dbfd497bf11dbe913 Added Reference https://github.com/eProsima/Fast-DDS/blob/master/src/cpp/security/accesscontrol/Permissions.cpp#L263 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Dec. 23, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N Added CWE CWE-298 Added CWE CWE-370