Versions of hawk prior to 3.1.3, or 4.x prior to 4.1.1 are affected by a regular expression denial of service vulnerability related to excessively long headers and URI's.
Update to hawk version 4.1.1 or later.
{
"cwe_ids": [
"CWE-1333"
],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:43:06Z",
"nvd_published_at": null,
"severity": "HIGH"
}