CVE-2026-97054

— UNSCORED

Published 2026-11-11 · Updated 2026-11-11

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

For HTTP/1 servers, when MaxBytesReader's limit is exceeded, "Connection: close" header is automatically set without synchronization, which might race with another header being set explicitly in the server handler. As a result, an HTTP/1 server that utilizes MaxBytesReader or MaxBytesHandler can crash due to runtime panic if its handler reads the request body concurrently with writing the response header.

All references

https://go.dev/cl/862185
https://go.dev/issue/82563
https://groups.google.com/g/golang-announce/c/iY8TY0wWgbM
https://pkg.go.dev/vuln/GO-2026-6859

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.