Critical · 10.0 CVE-2025-67109 EUVD-2025-204853GHSA-8rqx-xm8r-q2rm

Improper verification of the time certificate in Eclipse Cyclone DDS before v0.10.5 allows attackers to bypass certificate checks and execu…

Published Dec 23, 2025 · Updated Jul 5, 2026 · Assigned by mitre

Description

Improper verification of the time certificate in Eclipse Cyclone DDS before v0.10.5 allows attackers to bypass certificate checks and execute commands with System privileges.

Advisories 1

SCA-2026-0004 Eclipse Cyclone DDS Vulnerabilities have no impact on SICK picoScan150 & SICK picoScan120 products SICK PSIRT · Feb 13, 2026

References

https://github.com/eclipse-cyclonedds/cyclonedds/blob/master/src/ddsrt/src/time/posix/time.c#L28
https://github.com/eclipse-cyclonedds/cyclonedds/blob/master/src/security/builtin_plugins/authentication/src/auth_utils.c#L84
https://gist.github.com/lkloliver/669e15bc7e6194133e4ee1026ce157e6

EUVD	v3.1	10.0
CISA-ADP	v3.1	10.0