{"cve":"CVE-2025-39730","nvd":{"published":"2025-09-07T16:15:48.303","modified":"2026-10-19T21:10:00.160","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFS: Fix filehandle bounds checking in nfs_fh_to_dentry()\n\nThe function needs to check the minimal filehandle length before it can\naccess the embedded filehandle.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":[],"references":["https://git.kernel.org/stable/c/12ad3def2e5e0b120e3d0cb6ce8b7b796819ad40","https://git.kernel.org/stable/c/2ad40b7992aa26bc631afc1a995b0e3ddc30de3f","https://git.kernel.org/stable/c/3570ef5c31314c13274c935a20b91768ab5bf412","https://git.kernel.org/stable/c/763810bb883cb4de412a72f338d80947d97df67b","https://git.kernel.org/stable/c/7dd36f7477d1e03a1fcf8d13531ca326c4fb599f"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-21T03:43:09.190223697+00:00"},"epss":{"cve":"CVE-2025-39730","score":0.00198,"percentile":0.09391,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}