VULNERABILITY INTELLIGENCE
CVE-2021-47134
CVSS score5.5 MEDIUM
EPSS probability0.23%
CISA KEVNot currently listed
Published2024-03-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: efi/fdt: fix panic when no valid fdt found setup_arch() would invoke efi_init()->efi_get_fdt_params(). If no valid fdt found then initial_boot_params will be null. So we should stop further fdt processing here. I encountered this issue on risc-v.
Weakness classification
- nvd@nist.gov: CWE-476