NULL Pointer Dereference Vulnerability Discovered in ROS2 navigation2 v.humble
CVE-2024-44856

7.5HIGH

Key Information:

Vendor

Open Robotics

Status
Robot Operating System
Vendor
CVE Published:
6 December 2024

What is CVE-2024-44856?

An issue has been identified in Open Robotics' Robotic Operating System 2 (ROS2), specifically within the Navigation2 component known as nav2_smac_planner(). This vulnerability arises from a NULL pointer dereference, which may lead to unexpected behavior and potential application crashes. This flaw can impact the stability and security of applications utilizing ROS2, underscoring the importance of implementing timely updates and patches to mitigate any associated risks.

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References

https://github.com/GoesM/ROS-CVE-CNVDs
https://github.com/ros-navigation/navigation2/issues/4468
https://github.com/ros-navigation/navigation2/pull/4463

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
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