Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-22765 | 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. |
Fri, 05 Jun 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Trustedfirmware
Trustedfirmware op-tee |
|
| CPEs | cpe:2.3:o:trustedfirmware:op-tee:-:*:*:*:*:*:*:* | |
| Vendors & Products |
Linaro
Linaro op-tee |
Trustedfirmware
Trustedfirmware op-tee |
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T00:47:43.842Z
Reserved: 2021-07-02T00:00:00.000Z
Link: CVE-2021-36133
No data.
Status : Modified
Published: 2021-12-07T21:15:08.257
Modified: 2026-06-17T03:58:24.097
Link: CVE-2021-36133
No data.
OpenCVE Enrichment
No data.
-
CWE-732
Incorrect Permission Assignment for Critical Resource
EUVD