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ubuntucveUbuntu.comUB:CVE-2020-8551
HistoryMar 27, 2020 - 12:00 a.m.

CVE-2020-8551

2020-03-2700:00:00
ubuntu.com
ubuntu.com
7

6.5 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

48.0%

JSON

The Kubelet component in versions 1.15.0-1.15.9, 1.16.0-1.16.6, and
1.17.0-1.17.2 has been found to be vulnerable to a denial of service attack
via the kubelet API, including the unauthenticated HTTP read-only API
typically served on port 10255, and the authenticated HTTPS API typically
served on port 10250.

Notes

Author Note
leosilva kubernates is in fact a kubernetes installer that calls snap, not the package it self.

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6.5 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

48.0%

JSON
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