{"cve":"CVE-2026-74330","nvd":{"published":"2026-08-15T06:22:33.773","modified":"2026-10-16T19:17:39.690","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nconfigfs: fix lockless traversals of ->s_children\n\nHaving the parent directory locked protects entries from removal\nby another thread, but it does *not* protect cursors from being\nmoved around by lseek() - or freed, for that matter.","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/459860529c109c5ce08b81c0776ca1200eaaeb4a","https://git.kernel.org/stable/c/637ef4961470e04455102b34ac484a34d8eca0a4","https://git.kernel.org/stable/c/77fd6f50f633a52c2db061e7d71d8cb486b0265e","https://git.kernel.org/stable/c/91f289728ec706b7ff1ca0ee845dd73ff2253488","https://git.kernel.org/stable/c/9b9e8bb81c41fd27e7b57a1c936fde140548535f"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:48:17.459049833+00:00"},"epss":{"cve":"CVE-2026-74330","score":0.00129,"percentile":0.02531,"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."]}