CVE-2022-39386

描述

### Impact Any application using @fastify/websocket could crash if a specific, malformed packet is sent. All versions of fastify-websocket are also impacted. That module is deprecated, so it will not be patched. ### Patches This has been patched in v7.1.1 (fastify v4) and v5.0.1 (fastify v3). ### Workarounds No known workaround is available. However, it should be possible to attach the error handler manually. The recommended path is upgrading to the patched versions. ## Credits [marcolanaro](https://github.com/marcolanaro) for finding and patching this vulnerability ### For more information If you have any questions or comments about this advisory: * Open an issue in [@fastify/websocket](https://github.com/fastify/fastify-websocket) * Email us at [[email protected]](mailto:[email protected])

如何修補 CVE-2022-39386

要修補 CVE-2022-39386,請將受影響套件升級到下列已修補版本。

• —升級至 5.0.1 或更新版本
• —未列出修補版本

CVE-2022-39386 正在被利用嗎?

低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• >= 5.0.0, < 5.0.1
• from 0, <= 4.3.0

CVSS 分數

參考連結(8)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-39386
• PATCHgithub.com/fastify/fastify-websocket
• WEBgithub.com/fastify/fastify-websocket/commit/7e8c41a51c101c3d5ce88caee4f71d9c29eb2863
• WEBgithub.com/fastify/fastify-websocket/commit/c24adeb3efd57a18b2f287c35d029e88b5a47194