medium5.5
CVE-2020-9453
In Epson iProjection v2.30, the driver file EMP_MPAU.sys allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact becau…
Impact
In Epson iProjection v2.30, the driver file EMP_MPAU.sys allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x9C402406 and IOCtl 0x9C40240A. (0x9C402402 has only a NULL pointer dereference.) This affects \Device\EMPMPAUIO and \DosDevices\EMPMPAU.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Epson | Iprojection | through 2.30 |
Weakness classification
References
- NVD record
- CVE.org record
- https://epson.com
- https://epson.com/Support/wa00936
- https://github.com/FULLSHADE/Kernel-exploits
- https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_MPAU.sys
- https://epson.com
- https://epson.com/Support/wa00936
- https://github.com/FULLSHADE/Kernel-exploits
- https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_MPAU.sys