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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-3503

Fault injection attack with ML-DSA and ML-KEM on ARM

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

wolfSSL Inc. wolfSSL (wolfCrypt)

Default version status: affected

  • 5.8.2 to < 5.9.0affected

References