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CVE-2025-14547
Published: Feb 20, 2026
Modified: Feb 20, 2026
PUBLISHED
Description
An integer underflow vulnerability is present in Silicon Lab’s implementation of PSA Crypto and SE Manager EC-JPAKE APIs during ZKP parsing. Triggering the underflow can lead to a hard fault, causing a temporary denial of service.
| Vendor | Product | Versions |
|---|---|---|
silabs.com | Simplicity SDK | affected 0 - <= 2025.6.2 |
silabs.com | Gecko SDK | affected 0 - <= 2.5.x |
Weaknesses (CWE)
References
https://community.silabs.com/068Vm00000e1UTF
vendor-advisory
permissions-required
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