The protobuf crate before 3.7.2 for Rust allows uncontrolled recursion in the protobuf::codedinputstream::CodedInputStream::skip_group parsing of unknown fields in untrusted input.
{ "github_reviewed_at": "2025-07-07T21:59:34Z", "nvd_published_at": "2025-07-05T01:15:28Z", "github_reviewed": true, "cwe_ids": [ "CWE-674" ], "severity": "MODERATE" }