Apache Traffic Server: Nullptr dereference in net_write_io on a POST half-close with chunked response

{
                    "vendor": "Apache Software Foundation",
                    "product": "Apache Traffic Server",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "9.2.15",
                            "versionType": "semver"
                        },
                        {
                            "status": "affected",
                            "version": "10.1.4",
                            "versionType": "semver"
                        },
                        {
                            "status": "affected",
                            "version": "10.2.0",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }