CVE-2026-47145

Color Control hue/saturation assertion abort in EmberZNet v9.0.2

CVSS 7.1 HIGHEPSS 0.2%CWE-617

In EmberZNet v9.0.2 and earlier, malformed Color Control messages can lead to asserts that terminate the process. These messages must come from a device that has already joined the network. Only devices supporting the Color Control cluster may be impacted.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Affected products

Silicon Labs · EmberZNet

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References

https://github.com/SiliconLabsSoftware/sisdk-release/https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm00000pEGPQIA4?operationContext=S1