CVE-2026-25048 — xgrammar: Multi-layer nesting causes DoS
xgrammar is an open-source library for efficient, flexible, and portable structured generation. Prior to version 0.1.32, the multi-level nested syntax caused a segmentation faul…
Published: 2026-03-05 · CVSS: 8.7 · CVSS 4.0
xgrammar is an open-source library for efficient, flexible, and portable structured generation. Prior to version 0.1.32, the multi-level nested syntax caused a segmentation fault (core dumped). This issue has been patched in version 0.1.32.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7