{"cve":"CVE-2021-47037","nvd":{"published":"2024-02-28T09:15:39.847","modified":"2026-06-17T04:16:16.263","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: q6afe-clocks: fix reprobing of the driver\n\nQ6afe-clocks driver can get reprobed. For example if the APR services\nare restarted after the firmware crash. However currently Q6afe-clocks\ndriver will oops because hw.init will get cleared during first _probe\ncall. Rewrite the driver to fill the clock data at runtime rather than\nusing big static array of clocks.","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/2202e87fc19440cecfd4f7b4f60a7d48bc2e236c","https://git.kernel.org/stable/c/62413972f5266568848a36fd15160397b211fa74","https://git.kernel.org/stable/c/6893df3753beafa5f7351228a9dd8157a57d7492","https://git.kernel.org/stable/c/96fadf7e8ff49fdb74754801228942b67c3eeebd","https://git.kernel.org/stable/c/62413972f5266568848a36fd15160397b211fa74"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:45:59.823092188+00:00"},"epss":{"cve":"CVE-2021-47037","score":0.00239,"percentile":0.15007,"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."]}