CVE-2020-9014 - In Epson iProjection v2.30, the driver file (EMP_NSAU.sys) allows local users to cause a denial of service (BSOD) via crafted input to the virtual audio device driver with IOCTL 0x9C402402, 0x9C402406, or 0x9C40240A

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MEDIUM

In Epson iProjection v2.30, the driver file (EMP_NSAU.sys) allows local users to cause a denial of service (BSOD) via crafted input to the virtual audio device driver with IOCTL 0x9C402402, 0x9C402406, or 0x9C40240A

Published Feb 5, 2021

5.5

MEDIUM

CVSS 3.1

EPSS 0.37%

Description

In Epson iProjection v2.30, the driver file (EMP_NSAU.sys) allows local users to cause a denial of service (BSOD) via crafted input to the virtual audio device driver with IOCTL 0x9C402402, 0x9C402406, or 0x9C40240A. \Device\EMPNSAUIO and \DosDevices\EMPNSAU are similarly affected.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (0)

No CWE recorded.

References (5)

https://epson.com/Support/wa00935
x_refsource_MISCPatchVendor Advisory
https://epson.com/wireless-projector-app
x_refsource_MISCProduct
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-29845
Advisory
https://github.com/FULLSHADE/Kernel-exploits
x_refsource_MISCPatchThird Party Advisory
https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_NSAU.sys
x_refsource_MISCPatchThird Party Advisory

Link	Providers	Tags
https://epson.com/Support/wa00935		x_refsource_MISCPatchVendor Advisory
https://epson.com/wireless-projector-app		x_refsource_MISCProduct
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-29845		Advisory
https://github.com/FULLSHADE/Kernel-exploits		x_refsource_MISCPatchThird Party Advisory
https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_NSAU.sys		x_refsource_MISCPatchThird Party Advisory