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CVE-2025-40324

HIGHCVSS 7.5/10EPSS 0.17%

Last modified

CVE-2025-40324 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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 estimates a 0.17% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
0.17%

6.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 65a33135e91e6dd661ecdf1194b9d90c49ae3570, < 930cb4fe3ab4061be31f20ee30bb72a66f7bb6d1; >= b11d8162c24af4a351d21e2c804d25ca493305e3, < 375fdd8993cecc48afa359728a6e70b280dde1c8; >= b623a8e5d38a69a3ef8644acb1030dd7c7bc28b3, < 2ac46606b2cc49e78d8e3d8f2685e79e9ba73020; >= 15a8b55dbb1ba154d82627547c5761cac884d810, < 03524ccff698d4a77d096ed529073d91f5edee5d; >= 15a8b55dbb1ba154d82627547c5761cac884d810, < a4948875ed0599c037dc438c11891c9012721b1d; >= 15a8b55dbb1ba154d82627547c5761cac884d810, < 8f244b773c63fa480c9a3bd1ae04f5272f285e89; >= 15a8b55dbb1ba154d82627547c5761cac884d810, < abb1f08a2121dd270193746e43b2a9373db9ad84; 3d0dcada384af22dec764c8374a2997870ec86ae; >= 5.10.220, < 5.10.247; >= 5.15.154, < 5.15.197; >= 6.1.24, < 6.1.159; >= 6.2.11, < 6.3
LinuxLinux6.3

References

Timeline

Published
Last Modified
Status
Deferred

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 severe is CVE-2025-40324?
CVE-2025-40324 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2025-40324?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST