{"cve":"CVE-2026-63861","nvd":{"published":"2026-07-19T15:16:52.973","modified":"2026-10-26T17:07:25.440","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nspi: mtk-snfi: unregister ECC engine on probe failure and remove() callback\n\nmtk_snand_probe() registers the on-host NAND ECC engine, but teardown was\nmissing from both probe unwind and remove-time cleanup. Add a devm cleanup\naction after successful registration so\nnand_ecc_unregister_on_host_hw_engine() runs automatically on probe\nfailures and during device removal.","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/3e79a563377a319d016ed0d3cd8c43171670c0f3","https://git.kernel.org/stable/c/6aea4a99410615912d80a4ba0827c4e8d4a8312d","https://git.kernel.org/stable/c/86357e1d0157d8408b78f8768a69ab263d010316","https://git.kernel.org/stable/c/98cf4b58299e0c6a537c68cd32155d9e7569e7cb","https://git.kernel.org/stable/c/ab00febad191d7a4400aa1c3468279fb508258d4"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-26T17:23:06.845895309+00:00"},"epss":{"cve":"CVE-2026-63861","score":0.00215,"percentile":0.11731,"date":"2026-10-26"},"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."]}