net: hso: fix NULL-deref on disconnect regression
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.1 by commit 41c44e1f3112d7265dae522c026399b2a42d19ef, it was introduced in version v5.12 by commit 8a12f8836145ffe37e9c8733dce18c22fb668b66. For more details please see the references link.