VULNERABILITY INTELLIGENCE

CVE-2021-25396

CVSS score6.7 MEDIUM

EPSS probability0.13%

CISA KEVNot currently listed

Published2021-06-11

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

An improper input validation vulnerability in NPU firmware prior to SMR MAY-2021 Release 1 allows arbitrary memory write and code execution.