net: validate lwtstate->data before returning from skb_tunnel_info()
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 v4.14.241 by commit 83bdcfbd968bcc91a0632b7b625e4a9b0cba5e0d, it was introduced in version v4.3 by commit 61adedf3e3f1d3f032c5a6a299978d91eff6d555. For more details please see the references link.