📦 Xgrammar

A denial-of-service vulnerability in xgrammar library versions 0.1.23 allows attackers to cause resource exhaustion by processing large grammars (>100k characters) at very low rates. This affects any ...

CVE-2025-57809 is an infinite recursion vulnerability in XGrammar library versions before 0.1.21. This allows attackers to cause denial of service (DoS) by triggering uncontrolled recursion that consu...