Kubernetes API server denial of service (Kubernetes Kubernetes)
En bref
- Source
- NVD
- EPSS
- EPSS 2.96 % · centile 87 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- kubernetes
- Statut NVD
- Modified
Description
The Kubernetes API server component in versions prior to 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 successful API requests.
Faiblesses (CWE)
- CWE-789 — Allocation mémoire d'une taille excessive
- CWE-770 — Allocation de ressources sans limite ni régulation
Références
- https://groups.google.com/forum/#%21topic/kubernetes-security-announce/2UOlsba2g0s
- https://github.com/kubernetes/kubernetes/issues/89378
- https://security.netapp.com/advisory/ntap-20200413-0003/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX/
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | kubernetes |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | NVD · jordan@liggitt.net (Secondary) |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-82hx-w2r5-c2wq — Kubernetes API Server DoS Via API Requests
Références européennes
- ENISA EUVD · EUVD-2022-0898
- GCVE · GCVE-0-2020-8552
Avis du CERT-FR
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2022-AVI-591 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*≤ 1.15.9cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*≥ 1.16.0 ≤ 1.16.6cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*≥ 1.17.0 ≤ 1.17.2cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Kubernetes · Kubernetes | affected unspecified < v1.17.3 ; affected unspecified < v1.16.7 ; affected unspecified < v1.15.10 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |