CVE-2026-17610
RAIL 802.15.4 Mux missing ACK can lead to DoS
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service. This is only present for EFR32MG24 and EFR32MG26 devices running concurrent multiprotocol Zigbee and Thread.
| CWE | CWE-404 |
| Vendor | silicon labs |
| Product | sisdk |
| Published | Aug 27, 2026 |
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Affected Versions
Silicon Labs / SiSDK
0 ≤ 2026.6.0