{"cve":"CVE-2025-71223","nvd":{"published":"2026-02-14T17:15:54.670","modified":"2026-06-17T10:03:54.323","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsmb/server: fix refcount leak in smb2_open()\n\nWhen ksmbd_vfs_getattr() fails, the reference count of ksmbd_file\nmust be released.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/2456fde2b137703328f1695f60c68fe488d17e36","https://git.kernel.org/stable/c/39ca11ff158c98fb092176f06047628c54bcf7a1","https://git.kernel.org/stable/c/4665e52bde3b1f8f442895ce7d88fa62a43e48c4","https://git.kernel.org/stable/c/f416c556997aa56ec4384c6b6efd6a0e6ac70aa7"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:23:35.260773158+00:00"},"epss":{"cve":"CVE-2025-71223","score":0.00143,"percentile":0.03628,"date":"2026-10-31"},"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."]}