Nxp: >> I.mx6sx Security Vulnerabilities
The OPTEE-OS CSU driver for NXP i.MX SoC devices lacks security access configuration for several models, resulting in TrustZone bypass because the NonSecure World can perform arbitrary memory read/write operations on Secure World memory. This involves a DMA capable peripheral.
CVSS Score
7.1
EPSS Score
0.001
Published
2021-12-07