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CVE PROGRAM SOURCE RECORD7.7 High

CVE-2025-57809

XGrammar affected by Denial of Service by infinite recursion grammars

Description

XGrammar is an open-source library for efficient, flexible, and portable structured generation. Prior to version 0.1.21, XGrammar has an infinite recursion issue in the grammar. This issue has been resolved in version 0.1.21.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

mlc-ai xgrammar

  • < 0.1.21affected

References