Description (CNA)
FastDDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). Prior to versions 2.14.1, 2.13.5, 2.10.4, and 2.6.8, when a publisher serves malformed `RTPS` packet, heap buffer overflow occurs on the subscriber. This can remotely crash any Fast-DDS process, potentially leading to a DOS attack. Versions 2.14.1, 2.13.5, 2.10.4, and 2.6.8 contain a patch for the issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| eProsima / Fast-DDS | affected = 2.14.0; affected >= 2.13.0, < 2.13.5; affected >= 2.10.0, < 2.10.4; affected < 2.6.8 |
CWE
CWE-120, CWE-122
References
- https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-qcj9-939p-p662
- https://drive.google.com/file/d/1Y2bGvP3UIOJCLh_XEURLdhrM2Sznlvlp/view?usp=sharing
- https://vimeo.com/907641887?share=copy
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.