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CVE-2021-47134

Description

In the Linux kernel, the following vulnerability has been resolved:efi/fdt: fix panic when no valid fdt foundsetup_arch() would invoke efi_init()->efi_get_fdt_params(). If novalid fdt found then initial_boot_params will be null. So weshould stop further fdt processing here. I encountered thisissue on risc-v.

POC

Reference

No PoCs from references.

Github

- https://github.com/NaInSec/CVE-LIST