How severe is CVE-2024-25198?

CVE-2024-25198 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.

Is CVE-2024-25198 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-25198?

CVE-2024-25198 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-2024-25198?

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

Does CVE-2024-25198 have an EU (EUVD) identifier?

Yes. CVE-2024-25198 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22534.

When was CVE-2024-25198 published?

CVE-2024-25198 was published on 2024-02-20 and last updated on 2026-06-17.

CVE-2024-25198

CVE-2024-25198 is a critical-severity vulnerability in Opennav Nav2 with a CVSS 3.x base score of 9.1. 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: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-22534
Weakness: CWE-416
Affected product: Opennav Nav2
Published: 2024-02-20
Last modified: 2026-06-17

Description

Inappropriate pointer order of laser_scan_filter_.reset() and tf_listener_.reset() (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-2024-25198?: Inappropriate pointer order of laser_scan_filter_.reset() and tf_listener_.reset() (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-2024-25198?: CVE-2024-25198 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
Is CVE-2024-25198 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-25198?: CVE-2024-25198 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-2024-25198?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-25198 have an EU (EUVD) identifier?: Yes. CVE-2024-25198 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22534.
When was CVE-2024-25198 published?: CVE-2024-25198 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:*:*:*:*:*:*

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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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