CVE-2026-40324
1 advisory.
NuGet/HotChocolate.Language CVE-2026-40324: critical 9.1
ChilliCream GraphQL Platform: Utf8GraphQLParser Stack Overflow via Deeply Nested GraphQL Documents
Action: Upgrade HotChocolate.Language to 12.22.7 (12.x), 13.9.16 (13.x), 14.3.1 (14.x) or 15.1.14 (15.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 12.22.7 | - |
| 13.0.0 | 13.9.16 | - |
| 14.0.0 | 14.3.1 | - |
| 15.0.0 | 15.1.14 | - |
Fixed versions
| 12.22.7 | 13.9.16 | 14.3.1 | 15.1.14 |
Sources
- osv: GHSA-qr3m-xw4c-jqw3
- https://github.com/ChilliCream/graphql-platform/security/advisories/GHSA-qr3m-xw4c-jqw3
- https://nvd.nist.gov/vuln/detail/CVE-2026-40324
- https://github.com/ChilliCream/graphql-platform/pull/9528
- https://github.com/ChilliCream/graphql-platform/pull/9530
- https://github.com/ChilliCream/graphql-platform/pull/9531
- https://github.com/ChilliCream/graphql-platform/commit/08c0caa42ca33c121bbed49d2db892e5bf6fb541
- https://github.com/ChilliCream/graphql-platform/commit/4cbaf67d366f800fc1e484bc5c06dfcf27b45023
- https://github.com/ChilliCream/graphql-platform/commit/b185eb276c9ee227bd44616ff113be7f01a66c69
- https://github.com/ChilliCream/graphql-platform/commit/b9271e6a500484c002fd528dcd34d1a9b445480f
- https://github.com/ChilliCream/graphql-platform
- https://github.com/ChilliCream/graphql-platform/releases/tag/12.22.7
- https://github.com/ChilliCream/graphql-platform/releases/tag/13.9.16
- https://github.com/ChilliCream/graphql-platform/releases/tag/14.3.1
- https://github.com/ChilliCream/graphql-platform/releases/tag/15.1.14
CVE-2026-40324 · published · modified · JSON