A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00.
[
{
"product": "fizz",
"vendor": "Facebook",
"versions": [
{
"status": "affected",
"version": "v2019.08.12.00"
},
{
"lessThan": "unspecified",
"status": "affected",
"version": "v2019.01.28.00",
"versionType": "custom"
}
]
}
]