{"cve":"CVE-2026-92477","nvd":{"published":"2026-09-17T17:17:49.720","modified":"2026-10-19T09:19:38.043","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: debugfs: Reserve space for a string terminator\n\nufs_saved_err_write() copies user input into a zero-initialized stack\nbuffer and passes it to kstrtoint(). A write that fills the entire buffer\noverwrites its only terminator.\n\nReject an input whose length leaves no room for the trailing NUL.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/2b3fb5693c25c21741f357a8c9d0e1f19b7e368f","https://git.kernel.org/stable/c/587be18e0935632ebd367b0f89e37aa5762e400f","https://git.kernel.org/stable/c/abd26e6b53c4169122d61fdd4cabe09bdd916aac","https://git.kernel.org/stable/c/b43890843e834300f967c69e74c7c2eb22cb1664","https://git.kernel.org/stable/c/cc92af8cc0e4dacd4375d34475141b0f1a70c09e"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:55:23.253742848+00:00"},"epss":{"cve":"CVE-2026-92477","score":0.00173,"percentile":0.06642,"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."]}