{"cve":"CVE-2022-49974","nvd":{"published":"2025-06-18T11:15:24.783","modified":"2026-08-15T13:17:28.683","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: nintendo: fix rumble worker null pointer deref\n\nWe can dereference a null pointer trying to queue work to a destroyed\nworkqueue.\n\nIf the device is disconnected, nintendo_hid_remove is called, in which\nthe rumble_queue is destroyed. Avoid using that queue to defer rumble\nwork once the controller state is set to JOYCON_CTLR_STATE_REMOVED.\n\nThis eliminates the null pointer dereference.","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":["CWE-476"],"references":["https://git.kernel.org/stable/c/1ff89e06c2e5fab30274e4b02360d4241d6e605e","https://git.kernel.org/stable/c/7c6e6c334154be16740b44dcd7638fb510b9bd91"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-49974","score":0.00254,"percentile":0.17088,"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."]}