vulnerability
Ubuntu: USN-6306-1 (CVE-2021-38425): Fast DDS vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:N/A:P) | May 5, 2022 | Aug 28, 2023 | Apr 16, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
May 5, 2022
Added
Aug 28, 2023
Modified
Apr 16, 2026
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.
Solutions
ubuntu-pro-upgrade-fastdds-toolsubuntu-pro-upgrade-libfastrtps2-5ubuntu-upgrade-fastdds-toolsubuntu-upgrade-libfastrtps2-9
Rapid7 Labs
2026 Global Threat Landscape Report
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