The Moped::BSON::ObjecId.legal?
method in mongodb/bson-ruby
before 3.0.4 as used in rubygem-moped allows remote attackers to cause a denial of service (worker resource consumption) via a crafted string. NOTE: This issue is due to an incomplete fix to CVE-2015-4410.
{ "nvd_published_at": null, "cwe_ids": [ "CWE-400" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2020-04-23T20:14:17Z" }