NULL pointer dereference in Opennav Nav2
CVE-2024-25197
Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions were discovered to contain a NULL pointer dereference via the isCurrent() function at /src/layered_costmap.cpp.
EPSS: 0.007 (47.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Opennav Nav2
- Openrobotics Robot_operating_system — versions 2
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Issue Tracking)
- cve@mitre.org (Exploit, Patch, Issue Tracking)
- cve@mitre.org (Exploit, Patch, Issue Tracking)
- cve@mitre.org (Exploit, Patch, Issue Tracking)
Frequently asked questions
- What is CVE-2024-25197?
- CVE-2024-25197 is a medium-severity vulnerability in Opennav Nav2, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2024-02-20.
- How severe is CVE-2024-25197?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-25197 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.