VULNERABILITY INTELLIGENCE

CVE-2019-16284

CVSS score7.2 HIGH
EPSS probability1.96%
CISA KEVNot currently listed
Published2019-11-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

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. The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code. A list of affected products and versions are available in https://support.hp.com/rs-en/document/c06456250.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references