Synopsis: Important: xstream security update Advisory ID: SLSA-2021:1354-1 Issue Date: 2021-04-26 CVE Numbers: CVE-2021-21344 CVE-2021-21345 CVE-2021-21346 CVE-2021-21347 CVE-2021-21350 -- Security Fix(es): * XStream: Unsafe deserizaliation of javax.sql.rowset.BaseRowSet (CVE-2021-21344) * XStream: Unsafe deserizaliation of com.sun.corba.se.impl.activation.ServerTableEntry (CVE-2021-21345) * XStream: Unsafe deserizaliation of sun.swing.SwingLazyValue (CVE-2021-21346) * XStream: Unsafe deserizaliation of com.sun.tools.javac.processing.JavacProcessingEnvironment NameProcessIterator (CVE-2021-21347) * XStream: Unsafe deserizaliation of com.sun.org.apache.bcel.internal.util.ClassLoader (CVE-2021-21350) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE --- SL7 noarch - xstream-1.3.1-13.el7_9.noarch.rpm - xstream-javadoc-1.3.1-13.el7_9.noarch.rpm -- - Scientific Linux Development Team