Vulnerability CVE-2020-14956


Published: 2020-06-30

Description:
In Windows cleaning assistant 3.2, the driver file (AtpKrnl.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 0x223CCA.

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:P/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.1/10
8.5/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Complete
Affected software
Arswp -> Windows cleanup assistant 

 References:
http://www.arswp.com/
https://github.com/y5s5k5/CVE-2020-14957-CVE-2020-14956

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