March 30, 2026 · Firmware News Security

March 30th 2026 - KerOS 6.4.3

KerOS 6.4.3 available for Testing

Release Notes

New features

  • BasicStation: implement CUPS update data
  • Facilitate update when network conditions are not good

Evolutions

  • Lower MTU for cellular devices
  • Upgrade poky to 4.0.33 and kernel to 6.12.67

Bug fixes

  • Many CVE fixed (kernel upgraded, many opensource packages upgraded)
  • lorafwd: correctly restart lorafwd in case of DNS errors
  • BasicStation: be more robust when errors occur in ZMQ sockets
  • lorad: fix SNR values reported if payload is less than 16 bytes.
Release Notes
Best regards,
The Kerlink Team
Release Notes
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