CVE-2026-3290

Timing limitations of the HRNG in RS9116 when power save mode is enabled results in predictable values

Score

CVSS 4.0 7.4 High

Status

Awaiting Analysis - product-security@silabs.com

Published

2026-05-14

Last modified

2026-10-26

Weaknesses

CWE-332

Affected products

• Rs9116 Sdk (Silicon Labs)

References

• https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm00000nIg6IIAS?operationContext=S1
• https://github.com/SiliconLabs/wiseconnect-wifi-bt-sdk/