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ubuntucveUbuntu.comUB:CVE-2021-20297
HistoryApr 02, 2021 - 12:00 a.m.

CVE-2021-20297

2021-04-0200:00:00
ubuntu.com
ubuntu.com
12

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

10.9%

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.

Bugs

Notes

Author Note
mdeslaur introduced by: https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/3ced486f4162edcd03ff42fa27535130aff0c86c
OSVersionArchitecturePackageVersionFilename
ubuntu20.10noarchnetwork-manager< 1.26.2-1ubuntu1.1UNKNOWN

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

10.9%

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