5.3
Medium
CVE-2025-12131 A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service
Description
A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Simplicity SDK 2025.12 | earliest → < 2025.12.0 | 2025.12.0 |
| EmberZNet SDK 8.0 | 8.0.0 → < 9.0.0 | 9.0.0 |
| EmberZNet SDK 7.5 | earliest → < 7.5.2 | 7.5.2 |
Other CVEs of Simplicity SDK
The 8 CVEs of Simplicity SDK →
CVE-2026-4930
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CVE-2026-8676
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8.8
High
CVE-2025-14972
* Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually…
4.1
Medium
CVE-2025-14547
An integer underflow vulnerability is present in Silicon Lab’s implementation of PSA Crypto and SE Manager EC-JPAKE APIs…
2.3
Low