CVE-2025-67108

eProsima Fast-DDS v3.3 was discovered to contain improper validation for ticket revocation, resulting in insecure communications and connections.

CVSS 3.1

10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

EPSS

0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-26)

CWEs

CWE-298, CWE-370

Published

2025-12-23

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

Affected

• eprosima:fast_dds

References

• https://gist.github.com/lkloliver/81b5d5a8328d712dbfd497bf11dbe913
• https://github.com/eProsima/Fast-DDS/blob/master/src/cpp/security/accesscontrol/Permissions.cpp#L263

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