
2019.2 IPU – Intel® Processor Graphics Update Advisory
- Document ID: 4016831
- Posted Date: 2020-03-31
- Last Updated: 2020-03-31
- Distribution: View Public Website
- Issue
2019.2 IPU – Intel® Processor Graphics Update Advisory
NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.
Source: Intel® Article ID: Intel SA-00260
Potential Security Impact: Toshiba is aware of the 2019.2 IPU – Intel® Processor Graphics Update Advisory issue. The security and privacy of our customers' information are priorities for Toshiba. Toshiba is working closely with Intel to provide firmware and/or software updates as soon as possible to resolve this security vulnerability. Update details for these platforms will be added to this document as they become available.
In the meantime, Toshiba recommends that customers update their systems to the latest Toshiba firmware and software, apply all of Microsoft System Updates as they become available and follow security best practices for malware protection to help prevent possible exploitation of these vulnerabilities. These practices include, but are not limited to, promptly deploying software updates, avoiding unknown hyperlinks and websites, never downloading files or applications from unknown sources, and employing up-to-date anti-virus and advanced threat protection solutions.
In addition, Toshiba encourages customers to review both Intel’s Security Advisory and the Microsoft Advisory Notice for information, including appropriate identification and mitigation measures.
Available Resources:
- Intel Security Advisory (INTEL-SA-00260)
- Resolution
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 BIOS firmware update.
- The systems below are affected and will require the BIOS firmware update.
Toshiba’s Firmware Release Schedule:
Product Name
Model Number
BIOS Version
Link To Firmware
PORTEGE R30-D
PT389
BIOS (v5.20)
PT383
PT385
PORTEGE WT30-E
PT17E
BIOS (v2.50)
PT17F
PT17G
PT17H
PORTEGE X20W-D
PRT10
BIOS (v3.60)
PRT14
PRT12
PRT13
PORTEGE X20W-E
PRT20
BIOS(v2.20)
PRT22
PRT24
PRT21
PRT23
PORTEGE X30-D
PT272
BIOS( v3.70/v3.80)
PT274
PORTEGE X30-E
PT282
BIOS (V2.30)
PT284
PORTEGE X30T-E
PT17A
BIOS (v2.50)
PT17B
PT17C
PT17D
Product Name
Model Number
BIOS Version
Link To Firmware
TECRA A40-D
PS481
BIOS (v5.20)
PS483
PS485
PS486
PS482
TECRA A40-E
PMZ10
BIOS(v1.40)
PMZ12
PMZ14
PMZ11
PMZ13
TECRA C50-EC
PT5A1
BIOS(v2.10)
PT5A4
PT5A3
PZ5A1
PT5A2
PZ5A2
TECRA X40-D
PT472
BIOS( v3.70/v3.80)
PT474
TECRA X40-E
PT484
BIOS (v2.30)
PT482
The information in this document is subject to change without notice.
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