CVE-2022-40673

Public Exploit

Description

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

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory fedoraproject.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0 third party advisory release notes
https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc third party advisory patch
https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0 third party advisory release notes
http://www.openwall.com/lists/oss-security/2022/09/14/1 mailing list exploit third party advisory issue tracking
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-40673?
CVE-2022-40673 has been scored as a high severity vulnerability.
How to fix CVE-2022-40673?
To fix CVE-2022-40673, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-40673 being actively exploited in the wild?
It is possible that CVE-2022-40673 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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