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CVE-2023-48713

MEDIUM

6.5

Descricao

Knative Serving builds on Kubernetes to support deploying and serving of applications and functions as serverless containers. An attacker who controls a pod to a degree where they can control the responses from the /metrics endpoint can cause Denial-of-Service of the autoscaler from an unbound memory allocation bug. This is a DoS vulnerability, where a non-privileged Knative user can cause a DoS for the cluster. This issue has been patched in version 0.39.0.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado11/28/2023

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

knative:serving

Fraquezas (CWE)

CWE-400

Referencias

https://github.com/knative/serving/commit/012ee2509231b80b7842139bfabc30516d3026ca(security-advisories@github.com)

https://github.com/knative/serving/commit/101f814112b9ca0767f457e7e616b46205551cf1(security-advisories@github.com)

https://github.com/knative/serving/commit/fff40ef7bac9be8380ec3d1c70fc15b57093382a(security-advisories@github.com)

https://github.com/knative/serving/security/advisories/GHSA-qmvj-4qr9-v547(security-advisories@github.com)

https://github.com/knative/serving/commit/012ee2509231b80b7842139bfabc30516d3026ca(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/knative/serving/commit/101f814112b9ca0767f457e7e616b46205551cf1(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/knative/serving/commit/fff40ef7bac9be8380ec3d1c70fc15b57093382a(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/knative/serving/security/advisories/GHSA-qmvj-4qr9-v547(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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