How severe is CVE-2024-25199?

CVE-2024-25199 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.

Is CVE-2024-25199 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-25199?

CVE-2024-25199 primarily affects Opennav Nav2. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-25199?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-25199 have an EU (EUVD) identifier?

Yes. CVE-2024-25199 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22535.

When was CVE-2024-25199 published?

CVE-2024-25199 was published on 2024-02-20 and last updated on 2026-06-17.

CVE-2024-25199

CVE-2024-25199 is a high-severity vulnerability in Opennav Nav2 with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-416.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-22535
Weakness: CWE-416
Affected product: Opennav Nav2
Published: 2024-02-20
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2024-25199?: 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.
How severe is CVE-2024-25199?: CVE-2024-25199 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
Is CVE-2024-25199 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-25199?: CVE-2024-25199 primarily affects Opennav Nav2. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-25199?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-25199 have an EU (EUVD) identifier?: Yes. CVE-2024-25199 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22535.
When was CVE-2024-25199 published?: CVE-2024-25199 was published on 2024-02-20 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:opennav:nav2:*:*:*:*:*:*:*:*
cpe:2.3:o:openrobotics:robot_operating_system:2:humble:*:*:*:*:*:*

More vulnerabilities in Opennav Nav2

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CVE-2024-25197 — Medium (CVSS 6.5): Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions were discovered to contain a NULL pointer…
CVE-2024-25196 — Low (CVSS 3.3): Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions were discovered to contain a buffer overflow…

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CVE-2024-43102 — Critical (CVSS 10.0): Concurrent removals of certain anonymous shared memory mappings by using the UMTX_SHM_DESTROY sub-request of…
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