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CVE-2024-38925

Date: December 5, 2024

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 for change the value of dynamic-parameter`/amcl z_max` .

Language: C++

Severity Score

Related Resources (5)

https://github.com/ros-navigation/navigation2/issues/4379
https://nvd.nist.gov/vuln/detail/CVE-2024-38925
https://github.com/GoesM/ROS-CVE-CNVDs
https://github.com/ros-navigation/navigation2/pull/4397
https://www.mend.io/vulnerability-database/CVE-2024-38925

Severity Score

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): HIGH
Availability (A): HIGH

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