OpenDayLight version Carbon SR3 and earlier contain a vulnerability during node reconciliation that can result in traffic flows that should be expired or should expire shortly being re-installed and their timers reset resulting in traffic being allowed that should be expired.
[
{
"product": "OpenDayLight",
"vendor": "OpenDayLight",
"versions": [
{
"status": "affected",
"version": "Carbon SR3"
}
]
}
]