PT-2020-20204

CVE-2020-8552

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Published

2020-03-23

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Updated

2025-09-08

Description by

CVSS 3.1
5.3
Medium
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Name of the Vulnerable Software and Affected Versions Kubernetes versions prior to 1.15.9 Kubernetes versions 1.16.0 through 1.16.6 Kubernetes versions 1.17.0 through 1.17.2
Description The Kubernetes API server component has been found to be vulnerable to a denial of service attack via successful API requests. This issue allows for a denial of service attack, which can be initiated by sending successful API requests to the API server component.
Recommendations For versions prior to 1.15.9, update to version 1.15.9 or later. For versions 1.16.0 through 1.16.6, update to version 1.16.7 or later. For versions 1.17.0 through 1.17.2, update to version 1.17.3 or later.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Related identifiers
GHSA-82HX-W2R5-C2WQ
ALT-PU-2020-1662
ALT-PU-2020-2338
RHSA-2020:1527
RHSA-2020:2992
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