CVE-2025-7432
1
CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Summary
DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions.
This may allow an attacker to eventually extract secret keys through a DPA attack.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| silabs.com | Simplicity SDK | 0 < 2025.12.0 | affected |
Weaknesses
- CWE-331: CWE-331 Insufficient Entropy
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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