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High 8.2
Stack overflow on SK_LOAD signature length field in Texas Instruments OMAP L138
The Texas Instruments OMAP L138 (secure variants) trusted execution environment (TEE) lacks a bounds check on the signature size field in the SK_LOAD module loading routine, present in mask ROM. A module with a sufficiently large signature field causes a stac…
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High 8.2
Flawed SK_LOAD module authenticity check in Texas Instruments OMAP L138
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 …