CVE-2025-14547
2.3
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Summary
An integer underflow vulnerability is present in Silicon Lab’s implementation of PSA Crypto and SE Manager EC-JPAKE APIs during ZKP parsing. Triggering the underflow can lead to a hard fault, causing a temporary denial of service.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| silabs.com | Simplicity SDK | 0 <= 2025.6.2 | affected |
| silabs.com | Gecko SDK | 0 <= 2.5.x | affected |
Weaknesses
- CWE-191: CWE-191 Integer Underflow (Wrap or Wraparound)
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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