CWE-1256Base

Improper Restriction of Software Interfaces to Hardware Features

Stable in the CWE catalog · 6 CVEs mapped

6
CVEs mapped
5.8
Median CVSS
What it is

The product provides software-controllable

device functionality for capabilities such as power and

clock management, but it does not properly limit

functionality that can lead to modification of

hardware memory or register bits, or the ability to

observe physical side channels.

Recent examples
5.5cvss
CVE-2026-90891

CVE-2026-90891 - MEDIUM Severity Vulnerability

ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Improper Access Control vulnerability. Authenticated local attackers can send a specially crafted IOCTL request to cause the driver to write to improperly restricted I/O ports, resulting in a forced operating system reboot.

MEDIUMno explanation yet
0%
epss
—none
CVE-2026-75811

CVE-2026-75811 - UNKNOWN Severity Vulnerability

Improper Restriction of Software Interfaces to Hardware Features in ASUS Armoury Crate allows a local user to modify hardware configuration settings and potentially cause hardware damage by bypassing driver authentication and accessing critical model-specific registers.Refer to the ' Security Update for Armoury Crate App' section on the ASUS Security Advisory for more information.

no explanation yet
0%
epss
7.3cvss
CVE-2024-5477

A potential security vulnerability has been identified in the System BIOS for some HP PC products which may allow escalation of privilege, arbitrary code…

A potential security vulnerability has been identified in the System BIOS for some HP PC products which may allow escalation of privilege, arbitrary code execution, denial of service, or information disclosure via a physical attack that requires specialized equipment and knowledge. HP is releasing firmware mitigation for the potential vulnerability.

HIGHno explanation yet
0%
epss
The record
Technical detail
CWE ID
CWE-1256
Abstraction
Base
Structure
Simple
Status
Stable
References (5)