OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14509
Crash type: Global-buffer-overflow READ {*} Crash state: strsep_char parse_proxy_protocol_v1 parse_http_request
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/lwan/OSV-2020-462.yaml"