Description
An issue was discovered in Devid Espenschied PC Analyser through 4.10. The PCADRVX64.SYS kernel driver exposes IOCTL functionality that allows low-privilege users to read and write arbitrary physical memory. This could lead to arbitrary Ring-0 code execution and escalation of privileges.
Published: 2020-11-27
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-21313 An issue was discovered in Devid Espenschied PC Analyser through 4.10. The PCADRVX64.SYS kernel driver exposes IOCTL functionality that allows low-privilege users to read and write arbitrary physical memory. This could lead to arbitrary Ring-0 code execution and escalation of privileges.
History

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Pcanalyser Pc Analyser
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:41:00.172Z

Reserved: 2020-11-18T00:00:00.000Z

Link: CVE-2020-28922

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-11-27T18:15:11.830

Modified: 2024-11-21T05:23:18.013

Link: CVE-2020-28922

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses