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.
Advisories
Source ID Title
EUVD 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 27 Nov 2024 20:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:arm:trusted_firmware-m:1.4.0:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T04:03:08.768Z

Reserved: 2021-11-15T00:00:00

Link: CVE-2021-43619

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-03-01T05:15:07.803

Modified: 2024-11-27T20:03:20.203

Link: CVE-2021-43619

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.