Fix a DTLS memory leak
Fixes
@@ -1519,10 +1519,12 @@ MSG_PROCESS_RETURN tls_process_client_hello(SSL *s, PACKET *pkt)
* So check cookie length...
*/
if (SSL_get_options(s) & SSL_OP_COOKIE_EXCHANGE) {
- if (clienthello->dtls_cookie_len == 0)
+ if (clienthello->dtls_cookie_len == 0) {
+ OPENSSL_free(clienthello);
return MSG_PROCESS_FINISHED_READING;
}
}
+ }
if (!PACKET_get_length_prefixed_2(pkt, &clienthello->ciphersuites)) {
SSLfatal(s, SSL_AD_DECODE_ERROR, SSL_F_TLS_PROCESS_CLIENT_HELLO,
