CVE-2025-12131

Truncated 802.15.4 packet leads to denial of service

CVSS 5.3 MEDIUMEPSS 0.2%CWE-20 CWE-617

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

05 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service.

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

Affected products

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References