PuTTY before 0.73 might allow remote SSH-1 servers to cause a denial of service by accessing freed memory locations via an SSH1MSGDISCONNECT message.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17069.json"
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.73"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "15.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "15.1"
}
]
}
]