Описание
Kube-proxy on Windows can unintentionally forward traffic to local processes listening on the same port (“spec.ports[*].port”) as a LoadBalancer Service when the LoadBalancer controller does not set the “status.loadBalancer.ingress[].ip” field. Clusters where the LoadBalancer controller sets the “status.loadBalancer.ingress[].ip” field are unaffected.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | not-affected | windows only |
| esm-apps/focal | not-affected | windows only |
| esm-infra-legacy/trusty | DNE | |
| focal | not-affected | windows only |
| groovy | not-affected | windows only |
| hirsute | not-affected | windows only |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE |
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Ссылки на источники
EPSS
6.3 Medium
CVSS3
Связанные уязвимости
Kube-proxy on Windows can unintentionally forward traffic to local processes listening on the same port (“spec.ports[*].port”) as a LoadBalancer Service when the LoadBalancer controller does not set the “status.loadBalancer.ingress[].ip” field. Clusters where the LoadBalancer controller sets the “status.loadBalancer.ingress[].ip” field are unaffected.
Kube-proxy on Windows can unintentionally forward traffic to local processes listening on the same port (“spec.ports[*].port”) as a LoadBalancer Service when the LoadBalancer controller does not set the “status.loadBalancer.ingress[].ip” field. Clusters where the LoadBalancer controller sets the “status.loadBalancer.ingress[].ip” field are unaffected.
Kube-proxy on Windows can unintentionally forward traffic to local pr ...
ALT-PU-2021-2101: package `kubernetes` update to version 1.20.8-alt1
EPSS
6.3 Medium
CVSS3