CVE-2020-13634 — HIGH (7.8)

Vulnerability Description

In Windows Master (aka Windows Optimization Master) 7.99.13.604, the driver file (WoptiHWDetect.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 0xF1002558

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Youhua	Windows Master	7.99.13.604

Related Weaknesses (CWE)

CWE-20

References

http://www.youhua.comProduct
https://github.com/y5s5k5/CVE-2020-13634ExploitThird Party Advisory
http://www.youhua.comProduct
https://github.com/y5s5k5/CVE-2020-13634ExploitThird Party Advisory

FAQ

What is CVE-2020-13634?

CVE-2020-13634 is a vulnerability with a CVSS score of 7.8 (HIGH). In Windows Master (aka Windows Optimization Master) 7.99.13.604, the driver file (WoptiHWDetect.SYS) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact be...

How severe is CVE-2020-13634?

CVE-2020-13634 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-13634?

Check the references section above for vendor advisories and patch information. Affected products include: Youhua Windows Master.