VULNERABILITY INTELLIGENCE

CVE-2020-13634

CVSS score7.8 HIGH
EPSS probability0.38%
CISA KEVNot currently listed
Published2020-05-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Weakness classification

  • nvd@nist.gov: CWE-20

Primary references