CVE-2021-20297
5.5
MEDIUM
CVSS 3.1
EPSS 0.14%
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.
How to fix CVE-2021-20297
To remediate CVE-2021-20297, upgrade the affected package to a fixed version below.
- Debian/network-manager—upgrade to 1.30.0-2 or later
Is CVE-2021-20297 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.30.0-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |