CVE-2020-16124
9.8
CRITICAL
CVSS 3.1
EPSS 0.86%
Description
Integer Overflow or Wraparound vulnerability in the XML RPC library of OpenRobotics ros_comm communications packages allows unauthenticated network traffic to cause unexpected behavior. This issue affects: OpenRobotics ros_comm communications packages Noetic and prior versions. Fixed in https://github.com/ros/ros_comm/pull/2065.
How to fix CVE-2020-16124
To remediate CVE-2020-16124, upgrade the affected package to a fixed version below.
- —upgrade to 1.15.8+ds1-2 or later
Is CVE-2020-16124 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.15.8+ds1-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |