LIN1021-20281 : Security Advisory - linux - CVE-2022-50742
Created: Dec 25, 2025
Updated: Dec 27, 2025
Resolved Date: Dec 26, 2025
Found In Version: 10.21.20.2
Fix Version: 10.21.20.15
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel
Description
In the Linux kernel, the following vulnerability has been resolved:
misc: ocxl: fix possible refcount leak in afu_ioctl()
eventfd_ctx_put need to be called to put the refcount that gotten by
eventfd_ctx_fdget when ocxl_irq_set_handler fails.
