What’s Vulnerable › Vulnerabilities

CVE-2024-38922

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-12-06 · updated 2026-06-17
• Weakness: CWE-787

Description

Open Robotics Robotic Operating System 2 (ROS2) and Nav2 humble version was discovered to contain a heap overflow in the nav2_amcl process. This vulnerability is triggered via sending a crafted message to the component /initialpose.

Affected products

• Open Source Robotics Foundation Robot Operating System (ROS): 2-humble, 2-iron

References

• https://github.com/GoesM/ROS-CVE-CNVDs
• https://github.com/open-navigation/navigation2/issues/4307
• https://github.com/ros-navigation/navigation2/issues/4294
• https://github.com/ros-navigation/navigation2/pull/4301
• https://github.com/open-navigation/navigation2/issues/4307
• https://github.com/ros-navigation/navigation2/issues/4294

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