CVE-2022-49813 Information

Description

In the Linux kernel the following vulnerability has been resolved:

net: ena: Fix error handling in ena_init()

The ena_init() won’t destroy workqueue created by create_singlethread_workqueue() when pci_register_driver() failed. Call destroy_workqueue() when pci_register_driver() failed to prevent the resource leak.

Reference

https://git.kernel.org/stable/c/0e2369223b174d198ec42a3ec0a7f06c8727b968 https://git.kernel.org/stable/c/3f7b2ef8fe924e299bc339811ea3f1b9935c040f https://git.kernel.org/stable/c/6b23a4b252044e4fd23438930d452244818d7000 https://git.kernel.org/stable/c/d349e9be5a2c2d7588a2c4e4bfa0bb3dc1226769