mercurius has Uncaught Exception when using subscriptions

CAO 7.5CVE-2023-22477 · GHSA-cm8h-q92v-xcfc · Công bố 09/01/2023 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2023-22477 là lỗ hổng mức CAO (CVSS 7.5) ảnh hưởng mercurius (mercurius project), mercurius.
Xác suất bị khai thác trong 30 ngày tới (EPSS): 1.1%, cao hơn 65.4% các lỗ hổng khác.
Cách xử lý: cập nhật lên 11.5.0, 8.13.2 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
mercurius mercurius_project	`≥ 9.0.0, < 11.5.0< 8.13.2`	`11.5.08.13.2`
mercurius npm	`≥ 9.0.0, < 11.5.0< 8.13.2`	`11.5.08.13.2`

Mô tả

Impact

Any users of Mercurius until version v11.5.0 are subjected to a denial of service attack by sending a malformed packet over WebSocket to /graphql.

Patches

This was patched in https://github.com/mercurius-js/mercurius/pull/940. The patch was released as v11.5.0 and v8.13.2.

Workarounds

Disable subscriptions.

References

Reported publicly as https://github.com/mercurius-js/mercurius/issues/939. The same problem was solved in https://github.com/fastify/fastify-websocket/pull/228

Mô tả của NVD

Mercurius is a GraphQL adapter for Fastify. Any users of Mercurius until version 10.5.0 are subjected to a denial of service attack by sending a malformed packet over WebSocket to `/graphql`. This issue was patched in #940. As a workaround, users can disable subscriptions.