This update for java-1_7_1-ibm fixes the following issues: Java was updated to 7.1 Service Refresh 4 Fix Pack 60 [bsc#1162972, bsc#1160968]. Security issues fixed: - CVE-2020-2583: Fixed a serialization vulnerability in BeanContextSupport . - CVE-2020-2593: Fixed an incorrect check in isBuiltinStreamHandler, causing URL normalization issues . - CVE-2020-2604: Fixed a serialization issue in jdk.serialFilter . - CVE-2020-2659: Fixed the incomplete enforcement of the maxDatagramSockets limit in DatagramChannelImpl .