CVE-2020-16124
Integer Overflow or Wraparound vulnerability in the XML RPC library of OpenRobotics ros_comm communications packages allows unauthenticated network traffic to cause unexpected behavior.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.91% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- ros/ros-comm
- Source
- security@ubuntu.com
References
- https://github.com/ros/ros_comm/pull/2065Patch, Third Party Advisory
- https://github.com/ros/ros_comm/pull/2065Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.