CVE-2022-40673

PoC —

CVSS 3.1

7.8 high

EPSS

<1%p30

Published

Sep 14, 2022 (Sep 14, 2022)

Modified

Jun 17, 2026

Description

KDiskMark before 3.1.0 lacks authorization checking for D-Bus methods such as Helper::flushPageCache.

Vendors: kdiskmark project fedoraproject
Products: kdiskmark, fedora
Weakness: CWE-862
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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