medium5.5
CVE-2022-50162
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: Fix possible refcount leak in if_usb_probe() usb_get_dev will be called bef…
Impact
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: Fix possible refcount leak in if_usb_probe() usb_get_dev will be called before lbs_get_firmware_async which means that usb_put_dev need to be called when lbs_get_firmware_async fails.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 3.5 before 4.14.291 from 4.15 before 4.19.256 from 4.20 before 5.4.211 from 5.5 before 5.10.137 from 5.11 before 5.15.61 from 5.16 before 5.18.18 |
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/00d0c4e59c0f8ad1f86874bb64b220394e687028
- https://git.kernel.org/stable/c/4c8e2f9ce1428e44cb103035eeced7aeb6b80980
- https://git.kernel.org/stable/c/5b92f406a5199b6b01dc664b9226d824ae2835f0
- https://git.kernel.org/stable/c/61b2ec97487399c58ae2e34f250f4884e671799b
- https://git.kernel.org/stable/c/6fd57e1d120bf13d4dc6c200a7cf914e6347a316
- https://git.kernel.org/stable/c/878e7f39803a9ab5bb9766956a7a04351d4bf99d
- https://git.kernel.org/stable/c/97e5d3e46a3a2100253a9717a4df98d68aeb10b8
- https://git.kernel.org/stable/c/d7365590d15bbd9008f424ef043d1778ffe29f42