eProsima Fast-DDS v3.3 was discovered to contain improper validation for ticket revocation, resulting in insecure communications and connections.
Weakness
A certificate expiration is not validated or is incorrectly validated, so trust may be assigned to certificates that have been abandoned due to age.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Fast_dds | Eprosima | 3.3.0 (including) | 3.3.0 (including) |
| Fastdds | Ubuntu | plucky | * |