Description
A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service.
Published: 2026-02-05
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 12 Feb 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Silabs simplicity Software Development Kit
CPEs cpe:2.3:a:silabs:simplicity_software_development_kit:*:*:*:*:*:*:*:*
Vendors & Products Silabs simplicity Software Development Kit
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Fri, 06 Feb 2026 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Silabs
Silabs simplicity Sdk
Vendors & Products Silabs
Silabs simplicity Sdk

Thu, 05 Feb 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 05 Feb 2026 20:15:00 +0000

Type Values Removed Values Added
Description A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service.
Title Truncated 802.15.4 packet leads to denial of service
Weaknesses CWE-20
CWE-617
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}


Subscriptions

Silabs Simplicity Sdk Simplicity Software Development Kit
cve-icon MITRE

Status: PUBLISHED

Assigner: Silabs

Published:

Updated: 2026-02-05T20:29:04.115Z

Reserved: 2025-10-23T18:55:29.251Z

Link: CVE-2025-12131

cve-icon Vulnrichment

Updated: 2026-02-05T20:28:12.026Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-05T20:15:52.130

Modified: 2026-02-12T17:30:02.280

Link: CVE-2025-12131

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-06T12:05:05Z

Weaknesses