The net/http package's Request.ParseMultipartForm method starts writing to temporary files once the request body size surpasses the given "maxMemory" limit. It was possible for an attacker to generate a multipart request crafted such that the server ran out of file descriptors.
{
"cpe": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "1.6.4"
},
{
"introduced": "1.7"
},
{
"fixed": "1.7.4"
}
]
}