CVE-2022-31074

MEDIUM

4.5

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.14.5

SeveridadeMEDIUM

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

Vetor de ataqueADJACENT_NETWORK

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado7/11/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

linuxfoundation:kubeedge

Fraquezas (CWE)

CWE-400

Referencias

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)

Correlacoes IOC

Sem correlacoes registradas

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