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地图 / "Self" DOS with large deployment and scaling

"Self" DOS with large deployment and scaling

拒绝服务 / 资源消耗失控 / #831654

厂商
Kubernetes
严重程度
低危 · CVSS 3.7
赏金
—
弱点
资源消耗失控
研究员
@wiardvanrij
披露日期
2020-07-23
资产
https://github.com/kubernetes/kubernetes
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(4310 字符中的一小部分)
Summary: Good day! I was just messing around with some functions and trying to see what the impact was on my cluster. I found out that it took quite some resources to process a larger deployment, especially when scaling it. When I check your security release process I noticed that it did include …
原文中的代码
{
    "kind": "Scale",
    "apiVersion": "autoscaling/v1",
    "metadata": {
      "name": "nginx",
      "namespace": "default"
    },
    "spec": {
      "replicas": 999
    }
}  

默认不展示报告全文。以上为简短摘录,完整复现过程请阅读原文。版权归研究员与 Kubernetes 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @wiardvanrij · 版权归作者与 Kubernetes 所有

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