CVE-2019-1010249 Integer overflow in ONOS
An integer overflow in ONOS allows attackers to install unintended flow rules, potentially altering network traffic routing.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-1010249?
CVE-2019-1010249 is a medium-severity vulnerability in The Linux Foundation ONOS, published on 18 Jul 2019. An attacker needs administrator access to exploit it, with no action from the victim.
Official 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.
Weakness: CWE-190
Which versions are affected by CVE-2019-1010249?
It affects 1 product.
Products include Linuxfoundation Open Network Operating System.
How do I fix CVE-2019-1010249?
No fix has been published for CVE-2019-1010249 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-1010249 being exploited?
There is no known exploitation of CVE-2019-1010249 in the wild and no public exploit code.
Other vulnerabilities in The Linux Foundation ONOS
Sources
Also known as GHSA-2cpp-4rpg-qh8v.