CVE-2024-9594: falha de média gravidade em Kubernetes Image Builder
VM images built with Image Builder with some providers use default credentials during builds
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13Vexday Risk Score
Sem sinal de exploração. Ela tem alerta oficial do governo brasileiro.
ssvc Trackcvss 6.3epss 1.7%
Alerta oficial no Brasil
O governo federal publicou alerta, recomendação ou boletim que cita esta vulnerabilidade.
- CTIR Gov · ALERTA 25/2024Vulnerabilidade crítica no Kubernetes Image Builderler no gov.br ↗
Fonte: CTIR Gov (GSI) e CISC Gov.br, sob licença CC BY-ND 3.0.
A security issue was discovered in the Kubernetes Image Builder versions <= v0.1.37 where default credentials are enabled during the image build process when using the Nutanix, OVA, QEMU or raw providers. The credentials can be used to gain root access. The credentials are disabled at the conclusion of the image build process. Kubernetes clusters are only affected if their nodes use VM images created via the Image Builder project. Because these images were vulnerable during the image build process, they are affected only if an attacker was able to reach the VM where the image build was happening and used the vulnerability to modify the image at the time the image build was occurring.
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Produtos afetados
Kubernetes · Image BuilderCVEs relacionadas — Kubernetes Image Builder
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