{"cve":"CVE-2022-49724","nvd":{"published":"2025-02-26T07:01:48.073","modified":"2026-06-17T05:18:58.370","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntty: goldfish: Fix free_irq() on remove\n\nPass the correct dev_id to free_irq() to fix this splat when the driver\nis unbound:\n\n WARNING: CPU: 0 PID: 30 at kernel/irq/manage.c:1895 free_irq\n Trying to free already-free IRQ 65\n Call Trace:\n  warn_slowpath_fmt\n  free_irq\n  goldfish_tty_remove\n  platform_remove\n  device_remove\n  device_release_driver_internal\n  device_driver_detach\n  unbind_store\n  drv_attr_store\n  ...","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-416"],"references":["https://git.kernel.org/stable/c/499e13aac6c762e1e828172b0f0f5275651d6512","https://git.kernel.org/stable/c/65ca4db68b6819244df9024aea4be55edf8af1ef","https://git.kernel.org/stable/c/a6fcd7ffd76a9c1d998a2d02d518c78a55c5bed8","https://git.kernel.org/stable/c/c4b0b8edccb0cfb15a8cecf4161e0571d3daac64","https://git.kernel.org/stable/c/c83a1d40dc624070a203eb383ef9fb60eb634136"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:59:48.811064707+00:00"},"epss":{"cve":"CVE-2022-49724","score":0.00277,"percentile":0.20129,"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."]}