Intel, AMD & Microsoft Speculative Execution and Indirect Branch Prediction Side Channel Analysis Method Security Vulnerabilities (2017)



Document ID: 4015952

 

Posted Date: 2018-06-12

 

Last Updated: 2018-06-12

 

Distribution: View Public Website

 

Issue

Intel®, AMD® & Microsoft® Speculative Execution and Indirect Branch Prediction Side Channel Analysis Method Security Vulnerabilities  (also known as “Spectre” and “Meltdown”)

NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.

Source: Intel® Article ID: Intel SA-00088 / AMD Security Notice / MS Security Advisory: ADV18002

Potential Security Impact: Toshiba is aware of the Intel® & AMD CPU Side-Channel analysis vulnerability, and we are diligently working to provide updates for all impacted models. The security and privacy of customers' information are priorities for Toshiba. Toshiba is working closely with Intel, AMD & Microsoft to address the situation and are working to release firmware & software updates to fix the security vulnerability. Firmware update details for these platforms will be added to this document as they become available and we recommend customers update their systems to the latest Firmware and apply all of Microsoft System Updates as they become available.

Toshiba highly recommends system owners ensure that systems are physically secured where possible, and follow good security practices to ensure that only authorized personnel have hands-on access to devices.

In addition, Toshiba encourages customers to review both Intel’s Security AdvisoryAMD Security Notice & Microsoft Advisory Notice for information, including appropriate identification and mitigation measures.

Available resources

Firmware Release Details:

  • Dates in this list are provided for customer planning purposes and will be updated with links to downloadable packages when available.
  • Check Table below to see if your system has been impacted and the vulnerability update is available.
    • No actions are required if you system is not listed.
  • Download and install the latest firmware update.
    • The systems below are affected and will require the Intel firmware update. 
Resolution

Toshiba’s Firmware Release Schedule:

 

Product Name Model Number Estimated BIOS Release Date Link to Firmware
KIRABOOK KIRA PSUC1 Available Download
KIRABOOK KIRA PSUC2 Available Download
PORTEGE A30-C PT363 Available Download
PORTEGE A30-C PT365 Available Download
PORTEGE A30-D PT381 Available Download
PORTEGE A30-D PT383 Available Download
PORTEGE A30-D PT385 Available Download
PORTEGE A30T-C PT361 Available Download
PORTEGE DYNAEDGE POC10 Available Download
PORTEGE DYNAEDGE POC11 Available Download
PORTEGE R30-A PT343 Available Download
PORTEGE R30-A PT345 Available Download
PORTEGE R30-A PT346 Available Download
PORTEGE R30-A-175 PT344 Available Download
PORTEGE WT20-B PT15C Available Download
PORTEGE WT20-C PT16C Available Download
PORTEGE X20W-D PRT10 Available Download
PORTEGE X20W-D PRT12 Available Download
PORTEGE X20W-D PRT13 Available Download
PORTEGE X30-D PT272 Available Download
PORTEGE X30-D PT274 Available Download
PORTEGE Z20T-B PT15A Available Download
PORTEGE Z20T-B PT15B Available Download
PORTEGE Z20T-C PT16A Available Download
PORTEGE Z20T-C PT16B Available Download
PORTEGE Z30-A PT241 Available Download
PORTEGE Z30-A PT243 Available Download
PORTEGE Z30-A PT245 Available Download
PORTEGE Z30-A PT24A Available Download
PORTEGE Z30-B PT251 Available Download
PORTEGE Z30-B PT253 Available Download
PORTEGE Z30-B PT254 Available Download
PORTEGE Z30-B PT255 Available Download
PORTEGE Z30-B PT256 Available Download
PORTEGE Z30-C PT261 Available Download
PORTEGE Z30-C PT263 Available Download
PORTEGE Z30-C PT265 Available Download
PORTEGE Z30-C-1HH PT264 Available Download
PORTEGE Z30T-A PT24C Available Download
SATELLITE A40-C PS461 Available Download
SATELLITE A40-C PS462 Available Download
SATELLITE A40-C PS463 Available Download
SATELLITE A40-C PS465 Available Download
SATELLITE A40-D PS481 Available Download
SATELLITE A40-D PS483 Available Download
SATELLITE A50-C PS56H Available Download
SATELLITE A50-C PS579 Available Download
SATELLITE A50-C PS57B Available Download
SATELLITE A50-C PS57H Available Download
SATELLITE A50-D PS589 Available Download
SATELLITE PRO A30-D-145 PT382 Available Download
SATELLITE PRO A40-D-15Q PS482 Available Download
SATELLITE PRO A50-A PT63N Available Download
SATELLITE PRO A50-A PT64N Available Download
SATELLITE PRO A50-C PS56A Available Download
SATELLITE PRO A50-C PS575 Available Download
SATELLITE PRO A50-C PS57D Available Download
SATELLITE PRO A50-C-10D PS56C Available Download
SATELLITE PRO A50-C-10H PS56J Available Download
SATELLITE PRO A50-C-29D PS57E Available Download
SATELLITE PRO A50-C-2F9 PZC54 Available Download
SATELLITE PRO A50-C-2N8 PS576 Available Download
SATELLITE PRO A50-D PS585 Available Download
SATELLITE PRO A50-D-148 PS586 Available Download
SATELLITE PRO R50-B PSSG0 Available Download
SATELLITE PRO R50-B PSSG1 Available Download
SATELLITE PRO R50-B PSSG2 Available Download
SATELLITE PRO R50-B PSSG3 Available Download
SATELLITE PRO R50-C PS562 Available Download
SATELLITE PRO R50-C PS564 Available Download
SATELLITE PRO R50-C-13K PS571 Available Download
SATELLITE PRO R50-C-18H PS572 Available Download
SATELLITE PRO R50-D-104 PS581 Available Download
SATELLITE PRO R50-D-10U PS582 Available Download
SATELLITE Z30-A PT248 Available Download
SATELLITE Z30-B PT258 Available Download
SATELLITE Z30T-A-10C PT24K Available Download
TECRA A40-C-1WG PS464 Available Download
TECRA A40-D PS485 Available Download
TECRA A40-D-15L PS486 Available Download
TECRA A50-A PT634 Available Download
TECRA A50-A PT641 Available Download
TECRA A50-A PT644 Available Download
TECRA A50-A PT645 Available Download
TECRA A50-A PT648 Available Download
TECRA A50-A-1CQ PT64Q Available Download
TECRA A50-C PS569 Available Download
TECRA A50-C PS56D Available Download
TECRA A50-C PS56M Available Download
TECRA A50-C PT571 Available Download
TECRA A50-C PT573 Available Download
TECRA A50-C PT577 Available Download
TECRA A50-C-2V8 PS57A Available Download
TECRA A50-D PS58A Available Download
TECRA A50-D PS58B Available Download
TECRA A50-D PT583 Available Download
TECRA A50-E PS597 Available Download
TECRA A50-E PS599 Available Download
TECRA A50-E PT591 Available Download
TECRA A50-E PT593 Available Download
TECRA C50-B PSSG4 Available Download
TECRA C50-B PSSG6 Available Download
TECRA C50-B PSSG7 Available Download
TECRA C50-B1263 PSSG5 Available Download
TECRA C50-C PS561 Available Download
TECRA C50-C PS563 Available Download
TECRA C50-C PS565 Available Download
TECRA C50-C PZC51 Available Download
TECRA C50-E PS591 Available Download
TECRA C50-E PS595 Available Download
TECRA C50-E PS59B Available Download
TECRA C50-E PS59M Available Download
TECRA R50-C PS566 Available Download
TECRA R50-C PS573 Available Download
TECRA W50 PT640 Available Download
TECRA X40-D PT472 Available Download
TECRA X40-D PT474 Available Download
TECRA Z40-A PT449 Available Download
TECRA Z40-A PT44F Available Download
TECRA Z40-A PT44G Available Download
TECRA Z40-A PT44H Available Download
TECRA Z40-A-17P PT444 Available Download
TECRA Z40-B PT459 Available Download
TECRA Z40-B PT45F Available Download
TECRA Z40-B PT45G Available Download
TECRA Z40-B-13G PT454 Available Download
TECRA Z40-C PT461 Available Download
TECRA Z40-C PT463 Available Download
TECRA Z40-C PT465 Available Download
TECRA Z50-A PT540 Available Download
TECRA Z50-A PT544 Available Download
TECRA Z50-A PT545 Available Download
TECRA Z50-D PT581 Available Download
       
       
Export Control and EULA
Use of any software made available for download from this system constitutes your acceptance of the Export Control Terms and the terms in the Toshiba end-user license agreement both of which you can view before downloading any such software.