VULNERABILITY INTELLIGENCE
CVE-2024-38920
CVSS score9.1 CRITICAL
EPSS probability0.53%
CISA KEVNot currently listed
Published2024-12-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
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 triggerd via remotely sending a request for change the value of dynamic-parameter`/amcl max_beams` .
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-416