Auth bypass in Kdiskmark Project
CVE-2022-40673
KDiskMark before 3.1.0 lacks authorization checking for D-Bus methods such as Helper::flushPageCache.
Vulnerability class: Broken Access Control
EPSS: 0.004 (28.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Kdiskmark_project Kdiskmark
- Fedoraproject Fedora — versions 36
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Exploit, Mailing List, Third Party Advisory, Issue Tracking)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2022-40673?
- CVE-2022-40673 is a high-severity vulnerability in Kdiskmark Project, classified under Missing Authorization. CVSS score: 7.8/10. Published 2022-09-14.
- How severe is CVE-2022-40673?
- High severity. CVSS v3 base score is 7.8 out of 10.