CVE-2019-1010249

Public Exploit

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.

References

Link	Tags
https://drive.google.com/open?id=1LxmTXZS-FRJQHAzO2JPgDx5SbLNEJHuJ	third party advisory exploit
https://drive.google.com/open?id=1HtdRdf88Nv3RNeQJM9fQ6egY5X-tuewD	exploit third party advisory technical description

Frequently Asked Questions

What is the severity of CVE-2019-1010249?: CVE-2019-1010249 has been scored as a medium severity vulnerability.
How to fix CVE-2019-1010249?: To fix CVE-2019-1010249, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-1010249 being actively exploited in the wild?: It is possible that CVE-2019-1010249 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-1010249?: CVE-2019-1010249 affects The Linux Foundation ONOS.

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Description

Category

CWE-190 – Integer Overflow or Wraparound

References

Frequently Asked Questions