An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.
[
{
"product": "zeromq",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "zeromq 4.3.3"
}
]
}
]