You can use images from the CD as long as they're embedded into a product. You shouldn't give users the possibility to copy the images to re-use them. To learn more about copyright information related the items on the CD, read the statement below:
You may incorporate any image(s) into your own original work and publish, display and distribute your work in any media. You may not resell, sublicense or otherwise make available the images(s) for use or distribution separately or detached from a product or web page. For example, the image(s) may be used as part of a web page design but may not be made available for downloading separately or in a format designed or intended for permanent storage or re-use by others.