HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header.
{
"github_reviewed_at": "2020-02-20T20:54:25Z",
"severity": "MODERATE",
"cwe_ids": [
"CWE-444"
],
"github_reviewed": true,
"nvd_published_at": "2020-01-29T21:15:00Z"
}