CVE-2025-40324
Published Dec 8, 2025
Modified Apr 15, 2026
Description
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.
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References
Other References
https://git.kernel.org/stable/c/03524ccff698d4a77d096ed529073d91f5edee5d
https://git.kernel.org/stable/c/2ac46606b2cc49e78d8e3d8f2685e79e9ba73020
https://git.kernel.org/stable/c/375fdd8993cecc48afa359728a6e70b280dde1c8
https://git.kernel.org/stable/c/8f244b773c63fa480c9a3bd1ae04f5272f285e89
https://git.kernel.org/stable/c/930cb4fe3ab4061be31f20ee30bb72a66f7bb6d1
https://git.kernel.org/stable/c/a4948875ed0599c037dc438c11891c9012721b1d
https://git.kernel.org/stable/c/abb1f08a2121dd270193746e43b2a9373db9ad84
Frequently Asked Questions
What is 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.
How do I check if I'm vulnerable to CVE-2025-40324? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.