OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47780
Crash type: Stack-buffer-overflow READ 1 Crash state: parse_regex cli_regex2suffix regex_list_add_pattern
{ "severity": "MEDIUM" }
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/clamav/OSV-2022-452.yaml"