CVE-2021-38429CWE-406

OCI OpenDDS Secure Network Amplification

Medium · published May 5, 2022

CVSS v3.1
6.6
EPSS
1%
Percentile
73.5
In the wild
Unconfirmed
What it is

OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of-service condition and information exposure.

The record
Technical detail
CVSS v3.1
6.6 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.01466 · 73.5th percentile
Weakness
CWE-406 · Insufficient Control of Network Message Volume (Network Amplification)
Published
2022-05-05T15:26Z
EPSS history
Timeline
  • 05 MAY 15:26Z
    OCI OpenDDS Secure Network Amplification
    cvelistv5