Vulnerability Description
Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
Related Weaknesses (CWE)
References
- https://github.com/SiliconLabsSoftware/sisdk-release
- https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0
FAQ
What is CVE-2026-2815?
CVE-2026-2815 is a documented vulnerability. Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
How severe is CVE-2026-2815?
CVSS scoring is not yet available for CVE-2026-2815. Check NVD for updates.
Is there a patch for CVE-2026-2815?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.