CVE-2021-20297

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CVSS 3.1

5.5 medium

EPSS

<1%p17

Published

May 26, 2021 (May 26, 2021)

Modified

Jun 17, 2026

Description

A flaw was found in NetworkManager in versions before 1.30.0. Setting match.path and activating a profile crashes NetworkManager. The highest threat from this vulnerability is to system availability.

Vendors: gnome redhat fedoraproject
Products: networkmanager, openshift container platform, enterprise linux, fedora
Weakness: CWE-20
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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