Go Vulnerability Scan Report

Generated by govulncheck. Only vulnerable functions reachable from the application are reported; dependency-only module and package findings are excluded.

external-dns@v0.23.0 (release)

Go version: go1.27.0

Scan level: symbol

Vuln IDPackageFunctionVersionFixedAliasesSummary
GO-2026-6599html/template*Template.Execute, *Template.ExecuteTemplatev1.27.0v1.27.2CVE-2026-94448Reset context tracking on consecutive template expressions in html/template
GO-2026-6600html/template*Template.Execute, *Template.ExecuteTemplatev1.27.0v1.27.2CVE-2026-97030Recognize yield as regexp preceder keyword in html/template
GO-2026-6603golang.org/x/net/http2, net/http/internal/http2*Framer.ReadFrame, *Framer.ReadFrameForHeader, *Framer.ReadFrameHeader, *Framer.WriteContinuation, *Framer.WriteGoAway, *Framer.WriteHeaders, *Framer.WritePing, *Framer.WriteRSTStream, *Framer.WriteSettings, *Framer.WriteSettingsAck, *Framer.WriteWindowUpdate, *Server.GracefulShutdown, *Server.ServeConn, *SettingsFrame.ForeachSetting, *Transport.AddConn, *Transport.CloseIdleConnections, *Transport.NewClientConn, *Transport.RoundTrip, *bufferedWriterTimeoutWriter.Write, *gzipReader.Close, *gzipReader.Read, *requestBody.Close, *responseWriter.Write, *responseWriter.WriteHeader, *responseWriter.WriteString, ConfigureTransports, ConnectionError.Error, ErrCode.String, FrameHeader.String, FrameType.String, NetHTTPClientConn.Close, NetHTTPClientConn.RoundTrip, SettingID.String, StreamError.Error, chunkWriter.Write, connError.Error, duplicatePseudoHeaderError.Error, headerFieldNameError.Error, headerFieldValueError.Error, pseudoHeaderError.Error, stickyErrWriter.Write, transportResponseBody.Close, transportResponseBody.Readv0.59.0, v1.27.0v0.60.0, v1.27.2CVE-2026-78659HTTP/2 server memory exhaustion due to Trailer headers in net/http
GO-2026-6605net/http, net/http/httputil*Client.Do, *Client.PostForm, *Transport.CloseIdleConnections, *Transport.RoundTrip, DumpRequestOutv1.27.0v1.27.2CVE-2026-56866HTTP/1 client connection desynchronization after CONNECT rejection in net/http
GO-2026-6607crypto/tls*Conn.Handshake, *Conn.HandshakeContext, *Conn.Read, *Conn.Write, *Dialer.DialContextv1.27.0v1.27.2CVE-2026-97031Reject malformed ECH outer extension references in crypto/tls
GO-2026-6608mime/multipart, net/textproto*Reader.ReadForm, *Reader.ReadMIMEHeaderv1.27.0v1.27.2CVE-2026-94440Memory limit bypass when parsing MIME headers in net/textproto, mime/multipart
GO-2026-6610golang.org/x/net/http2, net/http/internal/http2*Transport.AddConn, *Transport.NewClientConn, *Transport.RoundTripv0.59.0, v1.27.0v0.60.0, v1.27.2CVE-2026-78660HTTP/2 transport accepts malformed framing-related headers in net/http
GO-2026-6611golang.org/x/net/http2, net/http/internal/http2*Framer.ReadFrame, *Framer.ReadFrameForHeader, *Framer.ReadFrameHeader, *Framer.WriteContinuation, *Framer.WriteGoAway, *Framer.WriteHeaders, *Framer.WritePing, *Framer.WriteRSTStream, *Framer.WriteSettings, *Framer.WriteSettingsAck, *Framer.WriteWindowUpdate, *Server.GracefulShutdown, *Server.ServeConn, *SettingsFrame.ForeachSetting, *Transport.AddConn, *Transport.CloseIdleConnections, *Transport.NewClientConn, *Transport.RoundTrip, *bufferedWriterTimeoutWriter.Write, *gzipReader.Close, *gzipReader.Read, *requestBody.Close, *responseWriter.Write, *responseWriter.WriteHeader, *responseWriter.WriteString, ConfigureTransports, ConnectionError.Error, ErrCode.String, FrameHeader.String, FrameType.String, NetHTTPClientConn.Close, NetHTTPClientConn.RoundTrip, SettingID.String, StreamError.Error, chunkWriter.Write, connError.Error, duplicatePseudoHeaderError.Error, headerFieldNameError.Error, headerFieldValueError.Error, pseudoHeaderError.Error, stickyErrWriter.Write, transportResponseBody.Close, transportResponseBody.Readv0.59.0, v1.27.0v0.60.0, v1.27.2CVE-2026-78669Excessive CPU consumption from repeated initial window changes in net/http
GO-2026-6612golang.org/x/net/http2, net/http/internal/http2*Framer.ReadFrame, *Framer.ReadFrameForHeader, *Framer.ReadFrameHeader, *Framer.WriteContinuation, *Framer.WriteGoAway, *Framer.WriteHeaders, *Framer.WritePing, *Framer.WriteRSTStream, *Framer.WriteSettings, *Framer.WriteSettingsAck, *Framer.WriteWindowUpdate, *Server.ServeConn, *SettingsFrame.ForeachSetting, *Transport.RoundTrip, *requestBody.Close, *requestBody.Read, ConfigureTransports, ConnectionError.Error, ErrCode.String, FrameHeader.String, FrameType.String, SettingID.String, StreamError.Error, connError.Error, duplicatePseudoHeaderError.Error, headerFieldNameError.Error, headerFieldValueError.Error, pseudoHeaderError.Errorv0.59.0, v1.27.0v0.60.0, v1.27.2CVE-2026-78663Double flow control refund on HTTP/2 server streams in net/http
GO-2026-6613net/http*Client.Do, *Client.PostForm, *Request.AddCookie, *Request.SetBasicAuth, *Request.Write, *Response.Write, *ServeMux.HandleFunc, *Server.Serve, *Transport.Clone, *Transport.CloseIdleConnections, *Transport.RoundTrip, *body.Close, *body.Read, *bodyEOFSignal.Close, *bodyEOFSignal.Read, *cancelTimerBody.Close, *cancelTimerBody.Read, *chunkWriter.Write, *connReader.Read, *expectContinueReader.Close, *expectContinueReader.Read, *gzipReader.Close, *gzipReader.Read, *loggingConn.Read, *loggingConn.Write, *maxBytesReader.Close, *maxBytesReader.Read, *onceCloseListener.Close, *persistConn.Read, *readTrackingBody.Close, *readTrackingBody.Read, *readWriteCloserBody.Read, *response.ReadFrom, *response.Write, *response.WriteHeader, *response.WriteString, *timeoutWriter.Write, *timeoutWriter.WriteHeader, CanonicalHeaderKey, Handle, HandleFunc, Header.Add, Header.Del, Header.Get, Header.Set, Header.Values, Header.WriteSubset, ListenAndServe, NewRequest, NewRequestWithContext, ProxyFromEnvironment, ReadRequest, ReadResponse, bodyLocked.Read, bufioFlushWriter.Write, checkConnErrorWriter.Write, persistConnWriter.ReadFrom, persistConnWriter.Write, transportReadFromServerError.Errorv1.27.0v1.27.2CVE-2026-94439HTTP/1 server connection desynchronization after 2xx CONNECT response in net/http
GO-2026-6617golang.org/x/net/http2, net/http/internal/http2*Framer.ReadFrame, *Framer.ReadFrameForHeader, *Framer.ReadFrameHeader, *Framer.WriteContinuation, *Framer.WriteGoAway, *Framer.WriteHeaders, *Framer.WritePing, *Framer.WriteRSTStream, *Framer.WriteSettings, *Framer.WriteSettingsAck, *Framer.WriteWindowUpdate, *Server.GracefulShutdown, *Server.ServeConn, *SettingsFrame.ForeachSetting, *Transport.AddConn, *Transport.CloseIdleConnections, *Transport.NewClientConn, *Transport.RoundTrip, *bufferedWriterTimeoutWriter.Write, *gzipReader.Close, *gzipReader.Read, *requestBody.Close, *responseWriter.Write, *responseWriter.WriteHeader, *responseWriter.WriteString, ConfigureTransports, ConnectionError.Error, ErrCode.String, FrameHeader.String, FrameType.String, NetHTTPClientConn.Close, NetHTTPClientConn.RoundTrip, SettingID.String, StreamError.Error, chunkWriter.Write, connError.Error, duplicatePseudoHeaderError.Error, headerFieldNameError.Error, headerFieldValueError.Error, pseudoHeaderError.Error, stickyErrWriter.Write, transportResponseBody.Close, transportResponseBody.Readv0.59.0, v1.27.0v0.60.0, v1.27.2CVE-2026-97032HTTP/2 server crash due to HPACK encoder race in net/http

external-dns staging (gcr.io/k8s-staging-external-dns/external-dns:v20261016-v0.23.0-42-gacc04c89)

Go version: go1.27.2

Scan level: symbol

No known reachable vulnerable functions found.