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6 vulnerabilities found for Simplicity SDK by silabs.com
CVE-2025-14055 (GCVE-0-2025-14055)
Vulnerability from cvelistv5
Published
2026-02-20 14:45
Modified
2026-02-20 20:36
Severity ?
VLAI Severity ?
EPSS score ?
Summary
An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | Simplicity SDK |
Version: 0 ≤ 2025.12.1 |
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CVE-2025-14547 (GCVE-0-2025-14547)
Vulnerability from cvelistv5
Published
2026-02-20 14:11
Modified
2026-02-20 20:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
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.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silabs.com | Simplicity SDK |
Version: 0 ≤ 2025.6.2 |
|||||||
|
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CVE-2025-7432 (GCVE-0-2025-7432)
Vulnerability from cvelistv5
Published
2026-02-09 16:07
Modified
2026-02-09 16:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-331 - Insufficient Entropy
Summary
DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions.
This may allow an attacker to eventually extract secret keys through a DPA attack.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | Simplicity SDK |
Version: 0 ≤ |
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CVE-2025-12131 (GCVE-0-2025-12131)
Vulnerability from cvelistv5
Published
2026-02-05 20:02
Modified
2026-02-05 20:29
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | Simplicity SDK |
Version: 0 ≤ |
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CVE-2025-8414 (GCVE-0-2025-8414)
Vulnerability from cvelistv5
Published
2025-10-17 16:02
Modified
2025-10-17 17:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
Due to improper input validation, a buffer overflow vulnerability is present in
Zigbee EZSP Host Applications. If the buffer overflows, stack corruption is possible. In certain
conditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silabs.com | Simplicity SDK |
Version: 0 < Version: 0 < |
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CVE-2024-6350 (GCVE-0-2024-6350)
Vulnerability from cvelistv5
Published
2025-01-08 17:12
Modified
2025-01-08 17:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Summary
A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | Simplicity SDK |
Version: 0 ≤ |
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