CVE-2021-38425CWE-406
eProsima Fast DDS Network Amplification
High · published May 5, 2022
What it is
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.
The record
Technical detail
- CVSS v3.1
- 7.5 · HIGH
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v4.0
- Not supplied
- EPSS
- 0.05090 · 92.3th percentile
- Weakness
- CWE-406 · Insufficient Control of Network Message Volume (Network Amplification)
- Published
- 2022-05-05T15:24Z
EPSS history
Timeline