Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: rtsn: Fix a null pointer dereference in rtsn_probe() Add check for the return value of rcar_gen4_ptp_alloc() to prevent potential null pointer dereference.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.11, < 6.12.39 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/95a234f6affbf51f06338383537ab80d637bb785Patch
- https://git.kernel.org/stable/c/9f260e16b297f8134c5f90bb5a20e805ff57e853Patch
- https://git.kernel.org/stable/c/d52eb4f0e0ca9a5213b8795abbeb11a325d9b22dPatch
FAQ
What is CVE-2025-38452?
CVE-2025-38452 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: net: ethernet: rtsn: Fix a null pointer dereference in rtsn_probe() Add check for the return value of rcar_gen4_ptp_alloc() to pre...
How severe is CVE-2025-38452?
CVE-2025-38452 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-38452?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.