Description
Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions were discovered to contain a NULL pointer dereference via the isCurrent() function at /src/layered_costmap.cpp.
References (4)
Core 4
Core References
Exploit, Issue Tracking
https://github.com/ros-planning/navigation2/issues/3940
Exploit, Issue Tracking, Patch
https://github.com/ros-planning/navigation2/issues/3958
Exploit, Issue Tracking, Patch
https://github.com/ros-planning/navigation2/issues/3971
Exploit, Issue Tracking, Patch
https://github.com/ros-planning/navigation2/issues/3972
Scores
CVSS v3
6.5
EPSS
0.0068
EPSS Percentile
47.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-476
Status
published
Products (2)
opennav/nav2
1.1.0 - 1.1.17
openrobotics/robot_operating_system
2 humble
Published
Feb 20, 2024
Tracked Since
Feb 18, 2026