cvedb.io
CVE-2021-4115
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2022-02-21T22:15:07.743 · Last modified 2026-06-17T04:19:03.493

Summary

There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. The highest threat from this vulnerability is to availability. NOTE: Polkit process outage duration is tied to the failing process being reaped and a new one being spawned

Affected products

polkit_project — polkit

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.