CVE-2022-49724: Linux Kernel

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: tty: goldfish: Fix free_irq() on remove Pass the correct dev_id to free_irq() to fix this splat when the driver is unbound: WARNING: CPU: 0 PID: 30 at kernel/irq/manage.c:1895 free_irq Trying to free already-free IRQ 65 Call Trace: warn_slowpath_fmt free_irq goldfish_tty_remove platform_remove device_remove device_release_driver_internal device_driver_detach unbind_store drv_attr_store ...

Affected products

• Linux Linux Kernel: from 4.6, before 4.14.285 (fixed in 4.14.285); from 4.15, before 4.19.249 (fixed in 4.19.249); from 4.20, before 5.4.200 (fixed in 5.4.200); from 5.5, before 5.10.124 (fixed in 5.10.124); from 5.11, before 5.15.49 (fixed in 5.15.49); from 5.16, before 5.18.6 (fixed in 5.18.6); …

Published 2025-02-26. Last modified 2026-06-17.