CVE-2026-54467: CWE-283 Unverified Ownership in TrustedFirmware Trusted Firmware-M
On the Trusted Firmware-M (TF-M) 2 through 2.3.0 platform before 00d1b3e, mailbox initialization on PSOC64 and RP2350 accepts a non-secure, unvalidated, supplied pointer.
CVE-2026-54467: CWE-283 Unverified Ownership in TrustedFirmware Trusted Firmware-M
Description
On the Trusted Firmware-M (TF-M) 2 through 2.3.0 platform before 00d1b3e, mailbox initialization on PSOC64 and RP2350 accepts a non-secure, unvalidated, supplied pointer.
CVSS v3.1
Score 7.0high
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-06-15T15:46:56.962Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a8e6a16acd9273b49605e6e
Added to database: 08/26/2026, 04:22:46 UTC
Last updated: 08/26/2026, 04:22:46 UTC
Views: 1
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