CWE-1342: Information Exposure through Microarchitectural State after Transient Execution

The processor does not properly clear microarchitectural state after incorrect microcode assists or speculative execution, resulting in transient execution.

3 tracked CVEs are classified under this weakness.

Highest-risk vulnerabilities

• CVE-2026-18796 — QSPI flash encryption side-channel leakage

Recently published

• CVE-2026-18796 — QSPI flash encryption side-channel leakage

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