CVE-2025-11901

Published Dec 17, 2025

Last updated 3 months ago

Overview

Description
An uncontrolled resource consumption vulnerability affects certain ASUS motherboards using Intel B460, B560, B660, B760, H410, H510, H610, H470, Z590, Z690, Z790, W480, W680 series chipsets. Exploitation requires physical access to internal expansion slots to install a specially crafted device and supporting software utility, and may lead to uncontrolled resource consumption that increases the risk of unauthorized direct memory access (DMA). Refer to the 'Security Update for UEFI firmware' section on the ASUS Security Advisory for more information.
Source
54bf65a7-a193-42d2-b1ba-8e150d3c35e1
NVD status
Awaiting Analysis

Risk scores

CVSS 4.0

Type
Secondary
Base score
7
Impact score
-
Exploitability score
-
Vector string
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Severity
HIGH

Weaknesses

54bf65a7-a193-42d2-b1ba-8e150d3c35e1
CWE-284

Social media

Hype score
Not currently trending

References

Sources include official advisories and independent security research.