https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-04T08:50:43.093885+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/ghsa-fxg5-wq6x-vr4w GHSA-fxg5-wq6x-vr4w — golang.org/x/net/http2/h2c vulnerable to request smuggling attack 2026-10-04T08:50:43.116587+00:00

Affected: Go: golang.org/x/net

A request smuggling attack is possible when using MaxBytesHandler. When using MaxBytesHandler, the body of an HTTP request is not fully consumed. When the server attempts to read HTTP2 frames from the connection, it will instead be reading the body of the HTTP request, which could be attacker-manipulated to represent arbitrary HTTP2 requests.

### Specific Go Packages Affected golang.org/x/net/http2/h2c