{"id":"CVE-2026-67989","title":"crmne/ruby_llm at commit fa6f279847d6d7027814539d9c0dfc3bbdfd2a83 contains a polynomial-time regular expression denial-of-service condition in Mistral model capability matching on Ruby 3.1.x","summary":"crmne/ruby_llm at commit fa6f279847d6d7027814539d9c0dfc3bbdfd2a83 contains a polynomial-time regular expression denial-of-service condition in Mistral model capability matching on Ruby 3.1.x","severity":"none","published":"2026-10-02","updated":"2026-10-02","sourceUpdated":"2026-10-02T16:16:51.247","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-67989","references":[{"url":"https://github.com/crmne/ruby_llm","label":"cve@mitre.org"},{"url":"https://github.com/crmne/ruby_llm/blob/fa6f279847d6d7027814539d9c0dfc3bbdfd2a83/lib/ruby_llm/providers/mistral/capabilities.rb#L92","label":"cve@mitre.org"},{"url":"https://github.com/crmne/ruby_llm/commit/dd3c84812598def03d4aff77b5447c41d8f5c34e","label":"cve@mitre.org"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-02T16:22:59.536Z","slug":"CVE-2026-67989","body":"## Overview\n\ncrmne/ruby_llm at commit fa6f279847d6d7027814539d9c0dfc3bbdfd2a83 contains a polynomial-time regular expression denial-of-service condition in Mistral model capability matching on Ruby 3.1.x\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}