BIOS update program (V2.00L14/V2.50L14/V3.00L14/V3.10L14)
CF-53[J/K/L/M], CF-53[N/P], CF-53[S/T/U/V/1], CF-53[V/Y/Z] series

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  • BIOS update program (V2.00L14/V2.50L14/V3.00L14/V3.10L14) CF-53[J/K/L/M], CF-53[N/P], CF-53[S/T/U/V/1], CF-53[V/Y/Z] series
Category Application and Utility,BIOS/EC/Firmware
Model

CF-53[J/L/K/M] (mk2), CF-53[N/P] (mk2), CF-53[S/T/U/V/1] (mk3), CF-53[V/Y/Z] (mk3)

CF-53[J/K/L/M]****** Standard model
CF-53[N/P]****** Value model
CF-53[S/T/U/V/1]****** Standard model
CF-53[V/Y/Z]****** Value model

("*" : wildcard character)
Operating System Windows 8.1 64bit, 8 64bit, 7 (32bit/64bit)
Language MUI,English
Release Date 11/20/18
File Name BIOS_53_V200L14.exe 3,391,976 bytes
BIOS_53_V250L14.exe 3,302,168 bytes
BIOS_53_V310L14.exe 3,336,016 bytes
BIOS_53_V300L14.exe 3,382,496 bytes
ChiefRiver_BIOS_UpdateProcedure_eng.pdf 174,404 bytes
Index No 78255

File Description

This software is intended to update the BIOS of the target model.

The version after applying this software is as follows.

- CF-53[J/K/L/M] (mk2) Standard model V2.00L14
- CF-53[N/P] (mk2) Value model V2.50L14
- CF-53[S/T/U/V/1] (mk3) Standard model V3.00L14
- CF-53[V/Y/Z] (mk3) Value model V3.10L14

Reason for Update

We released the counter measure modules for the following vulnerabilities.

  1. Side Channel Analysis(Intel-SA-00088)

    Vulnerability information from Panasonic

     » Security information of vulnerability by Speculative Execution and Indirect Branch Prediction Side Channel Analysis Method

  2. Q2 2018 Speculative Execution Side Channel Update (INTEL-SA-00115)

     ≫ Q2 2018 Speculative Execution Side Channel Update

  3. Q3 2018 Speculative Execution Side Channel Update (INTEL-SA-00161)

     ≫ Q3 2018 Speculative Execution Side Channel Update

Notes

* Please read the update procedure carefully, before using the update program.