CVE-2026-6923
3.8
CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Summary
A side-channel attack, which requires a physical presence to the TPM, can lead to extraction of an Elliptic Curve Diffie-Hellman (ECDH) key.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Nuvoton | NPCT7xx | all versions below 7.2.4.0 | affected |
Weaknesses
- CWE-1300: CWE-1300 Improper protection of physical side channels
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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