HP products and boot services Improper Input Validation Vulnerability

Summary

A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege.

Credit:

The information has been provided by Vendor

The original article can be found at:https://support.hp.com/rs-en/document/c06456250

 


Details

The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code.

 

Vulnerable Systems:

HP products and boot services 

 

CVE Information:

CVE-2019-16284

 

Disclosure Timeline:
Published Date:11/5/2019