CVE-2024-38927

critical

Description

Open Robotics Robotic Operating System 2 (ROS2) and Nav2 humble versions were discovered to contain a use-after-free via the nav2_amcl process. This vulnerability is triggered via remotely sending a request to change the value of dynamic-parameter `/amcl do_beamskip`.

References

https://github.com/ros-navigation/navigation2/pull/4397

https://github.com/ros-navigation/navigation2/issues/4379

https://github.com/GoesM/ROS-CVE-CNVDs

Details

Source: Mitre, NVD

Published: 2024-12-06

Updated: 2024-12-12

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Severity: Critical