CVE-2025-14055
2.4
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Summary
An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| silabs.com | Simplicity SDK, Gecko SDK | 2025.12.0 <= 2025.12.1 | affected |
| silabs.com | Simplicity SDK, Gecko SDK | 0 <= 2025.6.2 | affected |
Weaknesses
- CWE-191: CWE-191 Integer Underflow (Wrap or Wraparound)
- CWE-125: CWE-125 Out-of-bounds Read
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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