Truncated 802.15.4 packet leads to denial of service

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

Problem type

Affected products

silabs.com

Simplicity SDK

< 2025.12.0 - AFFECTED

References

community.silabs.com

https://community.silabs.com/068Vm00000g8dP3

vendor-advisorypermissions-required

GitHub Security Advisories

GHSA-7688-cfp6-gj62

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

https://github.com/advisories/GHSA-7688-cfp6-gj62

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

nvd.nist.gov

https://nvd.nist.gov/vuln/detail/CVE-2025-12131

community.silabs.com

https://community.silabs.com/068Vm00000g8dP3

github.com

https://github.com/advisories/GHSA-7688-cfp6-gj62

JSON source

https://cveawg.mitre.org/api/cve/CVE-2025-12131

Click to expand

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