← All advisories

Medium severity5.5NVD Advisory· Published Jul 25, 2025· Updated Jun 17, 2026

CVE-2025-38452

CVE-2025-38452

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

9

Linux/Kernelcpe-rescue8 versions
6.11+ 7 more
- (no CPE)range: 6.11
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.11,<6.12.39
- cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.16:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.16:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.16:rc4:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.16:rc5:*:*:*:*:*:*
- (no CPE)
osv-coords
pkg:linux/kernel
Range: >= 6.11.0, < 6.12.39

Patches

Vulnerability mechanics

References

3

News mentions

0

No linked articles in our index yet.