What is CVE-2025-40324?

CVE-2025-40324 is a high-severity vulnerability in Linux. CVSS score: 7.5/10. Published 2025-12-08.

How severe is CVE-2025-40324?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Linux

CVE-2025-40324

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix crash in nfsd4_read_release() When tracing is enabled, the trace_nfsd_read_done trace point crashes during the pynfs read.testNoFh test.

EPSS: 0.002 (6.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Linux — versions 5.15.154, 5.10.220, b11d8162c24af4a351d21e2c804d25ca493305e3

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67

Frequently asked questions

What is CVE-2025-40324?: CVE-2025-40324 is a high-severity vulnerability in Linux. CVSS score: 7.5/10. Published 2025-12-08.
How severe is CVE-2025-40324?: High severity. CVSS v3 base score is 7.5 out of 10.