diff --git a/doc/godebug.md b/doc/godebug.md index d578e740be..380107cf66 100644 --- a/doc/godebug.md +++ b/doc/godebug.md @@ -129,7 +129,7 @@ and the [go command documentation](/cmd/go#hdr-Build_and_test_caching). ### Go 1.22 Go 1.22 adds a configurable limit to control the maximum acceptable RSA key size -that can be used in TLS handshakes, controlled by the [`tlsmaxrsasize`setting](/pkg/crypto/tls#Conn.Handshake). +that can be used in TLS handshakes, controlled by the [`tlsmaxrsasize` setting](/pkg/crypto/tls#Conn.Handshake). The default is tlsmaxrsasize=8192, limiting RSA to 8192-bit keys. To avoid denial of service attacks, this setting and default was backported to Go 1.19.13, Go 1.20.8, and Go 1.21.1.