CVE-2022-31074

· MEDIUMModified

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CVSS v3.1

4.5

EPSS

0.78%

Published

Jul 11, 2022

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

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.

CVSS Vector

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

Weaknesses (CWE)

CWE-400

Affected Products (3)

linuxfoundation · kubeedge (up to 1.9.4)vulnerable

linuxfoundation · kubeedge (up to 1.10.2)vulnerable

linuxfoundation · kubeedge (up to 1.11.1)vulnerable

References (2)

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

Third Party Advisory

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

Third Party Advisory

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