CVE-2024-37084: Spring Cloud Remote Code Execution
CVE-2024-37084 is a critical security vulnerability in Spring Cloud Skipper, specifically related to how the application processes YAML input. The vulnerability arises from the use of the standard Yaml constructor, which allows for the deserialization of arbitrary objects. This flaw could be exploited by an attacker providing malicious YAML data, potentially leading to remote code execution. The vulnerability affects versions 2.11.0 through 2.11.3 of Spring Cloud Skipper. A patch was introduced that replaces the standard constructor with SafeConstructor, which restricts deserialization to safe object types, preventing the execution of harmful code. Additionally, custom constructors and enhanced test coverage were implemented to ensure the security and integrity of YAML processing within the application.
Spring Cloud Dataflow is a comprehensive toolkit designed for building and orchestrating data pipelines in a micro-services architecture. It is part of the Spring ecosystem and focuses on enabling real-time and batch data processing. The platform allows developers to create, deploy, and manage data processing workflows that can handle various data integration and processing tasks, such as ETL (Extract, Transform, Load) operations, stream processing, and event-driven data handling.
