cve/2023/CVE-2023-5366.md

### [CVE-2023-5366](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5366)
![](https://img.shields.io/static/v1?label=Product&message=Fast%20Datapath%20for%20RHEL%207&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Fast%20Datapath%20for%20RHEL%208&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Fast%20Datapath%20for%20RHEL%209&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Fedora&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Red%20Hat%20Enterprise%20Linux%207&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Red%20Hat%20OpenShift%20Container%20Platform%203.11&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Red%20Hat%20OpenShift%20Container%20Platform%204&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Red%20Hat%20OpenStack%20Platform%2016.1&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Red%20Hat%20OpenStack%20Platform%2016.2&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Red%20Hat%20Virtualization%204&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=openvswitch&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Insufficient%20Verification%20of%20Data%20Authenticity&color=brighgreen)

### Description

A flaw was found in Open vSwitch that allows ICMPv6 Neighbor Advertisement packets between virtual machines to bypass OpenFlow rules. This issue may allow a local attacker to create specially crafted packets with a modified or spoofed target IP address field that can redirect ICMPv6 traffic to arbitrary IP addresses.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/NaInSec/CVE-LIST
- https://github.com/fkie-cad/nvd-json-data-feeds