CVE-2022-25333 | BDVDB-2026-214536 Detail

Description#

The Texas Instruments OMAP L138 (secure variants) trusted execution environment (TEE) performs an RSA check implemented in mask ROM when loading a module through the SK_LOAD routine. However, only the module header authenticity is validated. An adversary can re-use any correctly signed header and append a forged payload, to be encrypted using the CEK (obtainable through CVE-2022-25332) in order to obtain arbitrary code execution in secure context. This constitutes a full break of the TEE security architecture.

Impact#

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Exploit#

History#

1. Version 12023-10-19Record published in the CVE List.
2. Version 22024-08-03Most recent update recorded in the CVE List.