Improper verification of the time certificate in Eclipse Cyclone DDS before v0.10.5…
Priority MEDIUM 49CWE-298Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00328 26th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:eclipse:cyclone_data_distribution_service:*:*:*:*:*:*:*:* | before 0.10.5 | Vulnerable | Eclipse Foundation |
- cpe:2.3:a:eclipse:cyclone_data_distribution_service:*:*:*:*:*:*:*:* Versions before 0.10.5 Vulnerable ·Eclipse Foundation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-67109
- 2026-10-03 Alias added: GHSA-8rqx-xm8r-q2rm
References
More Eclipse Foundation Cyclone Data Distribution Service vulnerabilities
- TI-2024-10047 Integer Underflow in DDS_Security_Deserialize_ methods may lead to OOB read CVSS 4.0HIGH 8.8
- TI-2020-13455 A heap buffer overflow in /src/dds_stream.c of Eclipse IOT Cyclone DDS Project v0.1.0… CVSS 3.1HIGH 7.5
- TI-2020-13454 A stack buffer overflow in /ddsi/q_bitset.h of Eclipse IOT Cyclone DDS Project v0.1.0… CVSS 3.1HIGH 7.5
Sources
- CVE-2025-67109 · CVE Program
- CVE-2025-67109 · NVD
- FIRST EPSS
- GHSA-8rqx-xm8r-q2rm · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences