Protection mechanism failure in wolfCrypt post-quantum implementations (ML-KEM and ML-DSA) in wolfSSL on ARM Cortex-M microcontrollers allows a physical attacker to compromise key material and/or cryptographic outcomes via induced transient faults that corrupt or redirect seed/pointer values during Keccak-based expansion.
This issue affects wolfSSL (wolfCrypt): commit hash d86575c766e6e67ef93545fa69c04d6eb49400c6.
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"assignerShortName": "wolfSSL",
"dateUpdated": "2026-03-19T19:24:36.198Z",
"dateReserved": "2026-03-03T22:56:47.976Z",
"datePublished": "2026-03-19T18:12:26.909Z",
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"title": "Fault injection attack with ML-DSA and ML-KEM on ARM",
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"description": "CWE-335 Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)",
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"references": [
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