CVE-2020-28922

Published: Nov 27, 2020Modified: Jun 17, 2026

8.8

Vector

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

Exploitability: 2.0 / Impact: 6.0

Source: NVD

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.

Affected (1)

Products: Pcanalyser: Pc Analyser

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Pcanalyser Pc Analyser	version ≤ 4.10

References (6)

http://www.pcanalyser.de/index.php/historie/

Source: cve@mitre.org

Release NotesVendor Advisory

https://github.com/eset/vulnerability-disclosures

Source: cve@mitre.org

Third Party Advisory

https://github.com/eset/vulnerability-disclosures/blob/master/CVE-2020-28922/CVE-2020-28922.md

Source: cve@mitre.org

ExploitThird Party Advisory

http://www.pcanalyser.de/index.php/historie/

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://github.com/eset/vulnerability-disclosures

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://github.com/eset/vulnerability-disclosures/blob/master/CVE-2020-28922/CVE-2020-28922.md

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.