Description
Trusted Firmware M 1.4.x through 1.4.1 has a buffer overflow issue in the Firmware Update partition. In the IPC model, a psa_fwu_write caller from SPE or NSPE can overwrite stack memory locations.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-30532 | Trusted Firmware M 1.4.x through 1.4.1 has a buffer overflow issue in the Firmware Update partition. In the IPC model, a psa_fwu_write caller from SPE or NSPE can overwrite stack memory locations. |
References
History
Fri, 05 Jun 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Trustedfirmware
Trustedfirmware trusted Firmware-m |
|
| CPEs | cpe:2.3:o:arm:trusted_firmware-m:1.4.1:*:*:*:*:*:*:* |
cpe:2.3:o:trustedfirmware:trusted_firmware-m:1.4.0:*:*:*:*:*:*:* cpe:2.3:o:trustedfirmware:trusted_firmware-m:1.4.1:*:*:*:*:*:*:* |
| Vendors & Products |
Arm
Arm trusted Firmware-m |
Trustedfirmware
Trustedfirmware trusted Firmware-m |
Wed, 27 Nov 2024 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:arm:trusted_firmware-m:1.4.1:*:*:*:*:*:*:* |
cpe:2.3:o:arm:trusted_firmware-m:1.4.0:*:*:*:*:*:*:* cpe:2.3:o:arm:trusted_firmware-m:1.4.1:*:*:*:*:*:*:* |
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T04:03:08.768Z
Reserved: 2021-11-15T00:00:00.000Z
Link: CVE-2021-43619
No data.
Status : Modified
Published: 2022-03-01T05:15:07.803
Modified: 2026-06-17T04:11:12.403
Link: CVE-2021-43619
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD