CVE-2022-31074

MEDIUM

4.5

Description

KubeEdge is an open source system for extending native containerized application orchestration capabilities to hosts at Edge. Prior to versions 1.11.1, 1.10.2, and 1.9.4, several endpoints in the Cloud AdmissionController may be susceptible to a DoS attack if an HTTP request containing a very large Body is sent to it. The consequence of the exhaustion is that the Cloud AdmissionController will be in denial of service. This bug has been fixed in Kubeedge 1.11.1, 1.10.2, and 1.9.4. There is currently no known workaround.

CVE Details

CVSS v3.1 Score4.5

SeverityMEDIUM

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

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published7/11/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

linuxfoundation:kubeedge

Weaknesses (CWE)

CWE-400

References

https://github.com/kubeedge/kubeedge/security/advisories/GHSA-w52j-3457-q9wr(security-advisories@github.com)

https://github.com/kubeedge/kubeedge/security/advisories/GHSA-w52j-3457-q9wr(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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