MCP Python SDK vulnerability in the FastMCP Server causes validation error, leading to DoS

链接: https://github.com/advisories/GHSA-3qhf-m339-9g5v

仓库 Star: 15626

参考链接:

描述:

A validation error in the MCP SDK can cause an unhandled exception when processing malformed requests, resulting in service unavailability (500 errors) until manually restarted. Impact may vary depending on the deployment conditions, and presence of infrastructure-level resilience measures.

Thank you to Rich Harang for reporting this issue.


MCP Python SDK vulnerability in the FastMCP Server causes validation error, leading to DoS
http://example.com/2025/07/04/github_497957122/
作者
lianccc
发布于
2025年7月4日
许可协议