CVE-2024-30259
High
Description
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.
SeverityHigh
CVSS8.2
Exploit probability—
ProductEprosima Fast Dds
PublishedMay 14, 2024
First seenMay 14, 2024
Weakness typeCWE-120CWE-120CWE-122CWE-122
How to fix
Update
- eprosima fast_dds2.6.8, 2.10.4, 2.13.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| eprosima fast_dds | v < 2.6.8, 2.10.0 ≤ v < 2.10.4, 2.13.0 ≤ v < 2.13.5, 2.14.0 | 2.6.8, 2.10.4, 2.13.5 |
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