CVE-2026-25048
2 advisories.
PyPI/xgrammar CVE-2026-25048: high
xgrammar vulnerable to DoS via multi-layer nesting
Action: Upgrade xgrammar to 0.1.32 or later.
pip install xgrammar==0.1.32Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.1.32 | - |
Fixed versions
| 0.1.32 |
Sources
- osv: GHSA-7rgv-gqhr-fxg3
- https://github.com/mlc-ai/xgrammar/security/advisories/GHSA-7rgv-gqhr-fxg3
- https://nvd.nist.gov/vuln/detail/CVE-2026-25048
- https://github.com/mlc-ai/xgrammar
- https://github.com/mlc-ai/xgrammar/releases/tag/v0.1.32
CVE-2026-25048 · published · modified · JSON
PyPI/xgrammar CVE-2026-25048: high 7.5
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 i
Action: Upgrade xgrammar to 0.1.32 or later.
pip install xgrammar==0.1.32Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.1.32 | - |
Fixed versions
| 0.1.32 |
Sources
- osv: PYSEC-2026-2322
- https://access.redhat.com/security/cve/CVE-2026-25048
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25048.json
- https://access.redhat.com/errata/RHSA-2026:24977
- https://access.redhat.com/errata/RHSA-2026:5809
- https://access.redhat.com/errata/RHSA-2026:6761
- https://access.redhat.com/errata/RHSA-2026:6762
- https://github.com/mlc-ai/xgrammar/releases/tag/v0.1.32
- https://bugzilla.redhat.com/show_bug.cgi?id=2444840
- https://github.com/mlc-ai/xgrammar/security/advisories/GHSA-7rgv-gqhr-fxg3
CVE-2026-25048 · published · modified · JSON