VulnerabilityModified
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. \Device\EMPNSAUIO and…
MEDIUM 5.5EPSS 0.37%
Does this matter?
Lower severity and a low EPSS score (0.37%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.37% probability · 31th percentile
- CISA KEV
- Not listed
- Affected
- epson/iprojection
- Source
- cve@mitre.org
References
- https://epson.com/Support/wa00935Patch, Vendor Advisory
- https://epson.com/wireless-projector-appProduct
- https://github.com/FULLSHADE/Kernel-exploitsPatch, Third Party Advisory
- https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_NSAU.sysPatch, Third Party Advisory
- https://epson.com/Support/wa00935Patch, Vendor Advisory
- https://epson.com/wireless-projector-appProduct
- https://github.com/FULLSHADE/Kernel-exploitsPatch, Third Party Advisory
- https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_NSAU.sysPatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.