CVE-2026-47153
Level Control Step With On/Off divide-by-zero in EmberZNet v9.0.2
Description
In EmberZNet v9.0.2 and earlier, a malformed Level Control Step command can terminate the process through a divide-by-zero fault. This command must come from a device that has already joined the network. Only devices supporting the Level Control cluster may be impacted.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:LPrivileges RequiredLow
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:HAvailabilityHigh
Weaknesses
Affected Products
Silicon Labs
commercial·USaka gecko os, gecko platform, 500 series
silabs
commercial·USaka z-wave sdk, silicon labs, emberznet, gecko sdk
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
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