CVE-2024-30259
14.05.2024, 15:22
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.
| Vendor | Product | Version |
|---|---|---|
| eprosima | fast_dds | 𝑥 < 2.6.8 |
| eprosima | fast_dds | 2.10.0 ≤ 𝑥 < 2.10.4 |
| eprosima | fast_dds | 2.13.0 ≤ 𝑥 < 2.13.5 |
| eprosima | fast_dds | 2.14.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.
References