Description
Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the "deserialization gadgets" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown "deserialization gadgets" when configuring Kryo in code.
Remediation
References
https://tanzu.vmware.com/security/cve-2020-5413
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.oracle.com/security-alerts/cpuApr2021.html
https://www.oracle.com/security-alerts/cpuapr2022.html
https://www.oracle.com/security-alerts/cpuoct2021.html
Related Vulnerabilities
CVE-2020-1942 Vulnerability in maven package org.apache.nifi:nifi-web-security
CVE-2019-1003042 Vulnerability in maven package org.6wind.jenkins:lockable-resources
CVE-2021-27515 Vulnerability in npm package url-parse
CVE-2022-27200 Vulnerability in maven package io.jenkins.plugins:folder-auth
CVE-2019-10349 Vulnerability in maven package org.jenkins-ci.plugins:depgraph-view