Steps you should take to fix a Java SE security risk on your computer

nice tip! but what's the vulnerabilities if i leave the old versions in my comp?

u r allowing attackers backdoor.

www.ftc.gov/system/files/documents/cases/151221oracleorder.pdf

To fix this problem, visit java.com/uninstall , where instructions on how to uninstall
older versions of Java SE are provided. This webpage also provides a link to the Java SE
uninstall tool, which you can use to uninstall older versions of Java SE. You may also go to
java.com/uninstallhelp if you have any additional questions or concerns.