static void network_send_buffer (char *buffer, size_t buffer_len) /* {{{ */
{
  sockent_t *se;

  DEBUG ("network plugin: network_send_buffer: buffer_len = %zu", buffer_len);

  for (se = sending_sockets; se != NULL; se = se->next)
  {
#if HAVE_LIBGCRYPT
    if (se->data.client.security_level == SECURITY_LEVEL_ENCRYPT)
      networt_send_buffer_encrypted (se, buffer, buffer_len);
    else if (se->data.client.security_level == SECURITY_LEVEL_SIGN)
      networt_send_buffer_signed (se, buffer, buffer_len);
    else /* if (se->data.client.security_level == SECURITY_LEVEL_NONE) */
#endif /* HAVE_LIBGCRYPT */
      networt_send_buffer_plain (se, buffer, buffer_len);
  } /* for (sending_sockets) */
} /* }}} void network_send_buffer */

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.