CVE-2021-38425
High
Description
eProsima Fast DDS versions prior to 2.4.0 (#2269) are susceptible to exploitation when an attacker sends a specially crafted packet to flood a target device with unwanted traffic, which may result in a denial-of-service condition and information exposure.
SeverityHigh
CVSS7.5
Exploit probability—
ProductEprosima Fast Dds
PublishedMay 5, 2022
First seenMay 5, 2022
Weakness typeCWE-406CWE-406
How to fix
Update
- eprosima fast_dds2.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| eprosima fast_dds | v < 2.4.0 | 2.4.0 |
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