ext4: fix memory leak in ext4fillsuper
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 v5.12.10 by commit 1385b23396d511d5233b8b921ac3058b3f86a5e1, it was introduced in version v2.6.25 by commit ce40733ce93de402ed629762f0e912d9af187cef. For more details please see the references link.