Cyber Resilience

CVE-2024-25199

HighPublic PoC

Published: 20 February 2024

Published
20 February 2024
Modified
02 April 2025
KEV Added
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Patch
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CVSS Score v3.1 8.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
EPSS Score 0.0007 21.8th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-25199 is a high-severity Use After Free (CWE-416) vulnerability in Opennav Nav2. Its CVSS base score is 8.1 (High).

Operationally, ranked at the 21.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Inappropriate pointer order of map_sub_ and map_free(map_) (amcl_node.cpp) in Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions leads to a use-after-free.

CWE(s)
CWE-416

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

opennav
nav2
1.1.0 — 1.1.17
openrobotics
robot operating system
2

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SI-16 Memory Protection
addresses: CWE-416

Use-after-free exploits that achieve arbitrary code execution are blocked or significantly hardened by non-executable pages and ASLR.

References