net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.
{
    "github_reviewed_at": "2023-02-08T00:37:41Z",
    "severity": "HIGH",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-400"
    ],
    "nvd_published_at": "2022-01-01T05:15:00Z"
}