CVE-2024-56715 Information

Description

In the Linux kernel the following vulnerability has been resolved:

ionic: Fix netdev notifier unregister on failure

If register_netdev() fails then the driver leaks the netdev notifier. Fix this by calling ionic_lif_unregister() on register_netdev() failure. This will also call ionic_lif_unregister_phc() if it has already been registered.

Reference

https://git.kernel.org/stable/c/9590d32e090ea2751e131ae5273859ca22f5ac14 https://git.kernel.org/stable/c/da5736f516a664a9e1ff74902663c64c423045d2 https://git.kernel.org/stable/c/da93a12876f8b969df7316dc93aac7e725f88252 https://git.kernel.org/stable/c/ee2e931b2b46de9af7f681258e8ec8e2cd81cfc6