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CVE-2025-7432
Published: Feb 9, 2026
Modified: Feb 9, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
silabs.com | Simplicity SDK | affected 0 - < 2025.12.0 |
Weaknesses (CWE)
References
https://community.silabs.com/068Vm00000b9fBW
vendor-advisory
permissions-required
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