3.3
CVSSv2

CVE-2020-8551

Published: 27/03/2020 Updated: 07/11/2023
CVSS v2 Base Score: 3.3 | Impact Score: 2.9 | Exploitability Score: 6.5
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 294
Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

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.

Vulnerability Trend

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kubernetes kubernetes

fedoraproject fedora 32

Vendor Advisories

Synopsis Moderate: OpenShift Container Platform 4310 openshift-enterprise-hyperkube-container security update Type/Severity Security Advisory: Moderate Topic An update for openshift-enterprise-hyperkube-container is now available for Red Hat OpenShift Container Platform 43Red Hat Product Security has ra ...
Synopsis Moderate: OpenShift Container Platform 4310 openshift security update Type/Severity Security Advisory: Moderate Topic An update for openshift is now available for Red Hat OpenShift Container Platform 43Red Hat Product Security has rated this update as having a security impact of Moderate A Com ...

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> oss-sec mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> CVE-2020-8551, CVE-2020-8552: Kubernetes: Denial of service <!--X-Subject-Header-End--> <!--X-Head-of-Message--> From: Tim A ...