{"id":"CVE-2025-40324","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix crash in nfsd4_read_release()\n\nWhen tracing is enabled, the trace_nfsd_read_done trace point\ncrashes during the pynfs read.testNoFh test.","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix crash in nfsd4_read_release()\n\nWhen tracing is enabled, the trace_nfsd_read_done trace point\ncrashes during the pynfs read.testNoFh test.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","vendor":"Linux","product":"Linux","affected":["Linux >= 65a33135e91e6dd661ecdf1194b9d90c49ae3570 < 930cb4fe3ab4061be31f20ee30bb72a66f7bb6d1","Linux >= b11d8162c24af4a351d21e2c804d25ca493305e3 < 375fdd8993cecc48afa359728a6e70b280dde1c8","Linux >= b623a8e5d38a69a3ef8644acb1030dd7c7bc28b3 < 2ac46606b2cc49e78d8e3d8f2685e79e9ba73020","Linux >= 15a8b55dbb1ba154d82627547c5761cac884d810 < 03524ccff698d4a77d096ed529073d91f5edee5d","Linux >= 15a8b55dbb1ba154d82627547c5761cac884d810 < a4948875ed0599c037dc438c11891c9012721b1d","Linux >= 15a8b55dbb1ba154d82627547c5761cac884d810 < 8f244b773c63fa480c9a3bd1ae04f5272f285e89","Linux >= 15a8b55dbb1ba154d82627547c5761cac884d810 < abb1f08a2121dd270193746e43b2a9373db9ad84","Linux 3d0dcada384af22dec764c8374a2997870ec86ae","Linux >= 5.10.220 < 5.10.247","Linux >= 5.15.154 < 5.15.197","Linux >= 6.1.24 < 6.1.159","Linux >= 6.2.11 < 6.3","Linux 6.3"],"published":"2025-12-08","updated":"2026-10-15","sourceUpdated":"2026-10-15T22:19:08.507","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-40324","references":[{"url":"https://git.kernel.org/stable/c/03524ccff698d4a77d096ed529073d91f5edee5d","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/2ac46606b2cc49e78d8e3d8f2685e79e9ba73020","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/375fdd8993cecc48afa359728a6e70b280dde1c8","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/8f244b773c63fa480c9a3bd1ae04f5272f285e89","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/930cb4fe3ab4061be31f20ee30bb72a66f7bb6d1","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/a4948875ed0599c037dc438c11891c9012721b1d","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/abb1f08a2121dd270193746e43b2a9373db9ad84","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00455,"epssPercentile":0.39322,"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-15T21:59:24.014444Z"},"ingestedAt":"2026-10-14T23:00:02.025Z","slug":"CVE-2025-40324","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix crash in nfsd4_read_release()\n\nWhen tracing is enabled, the trace_nfsd_read_done trace point\ncrashes during the pynfs read.testNoFh test.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}