Robocode Security Update Patches Code Execution and File Manipulation Flaws
Ubuntu has released security patches for Robocode addressing four vulnerabilities, including critical issues that could enable arbitrary code execution through integer overflow and insecure temporary file handling. The update affects multiple Ubuntu LTS versions and resolves risks from network request manipulation, path traversal, and buffer management failures.
TL;DR
- Four Robocode vulnerabilities patched in USN-8385-1, including two critical code execution flaws (CVE-2025-14307, CVE-2025-14308)
- CacheCleaner component lacks proper path validation, allowing attackers to delete arbitrary files (CVE-2025-14306)
- AutoExtract component creates temporary files insecurely, enabling file manipulation and code execution
- Integer overflow in Buffer class can be triggered to achieve arbitrary code execution
- Earlier vulnerability (CVE-2019-10648) allowed external service interaction for information disclosure on Ubuntu 16.04 and 18.04 LTS
Canonical has released security update USN-8385-1 addressing multiple vulnerabilities in Robocode, a popular robotics programming platform. The advisory covers four distinct security issues ranging from information disclosure to arbitrary code execution, affecting Ubuntu 16.04 LTS, 18.04 LTS, and potentially other versions.
The vulnerabilities span multiple components and attack vectors. While one older flaw involves network request manipulation, the more recent discoveries reveal critical weaknesses in file handling, path validation, and memory management that could allow local or remote attackers to execute arbitrary code or manipulate system files.
Critical Code Execution Vulnerabilities
- CVE-2025-14307: AutoExtract component fails to securely create temporary files, enabling attackers to manipulate them and achieve arbitrary code execution
- CVE-2025-14308: Integer overflow in the Buffer class can be triggered to cause arbitrary code execution
- Both flaws represent high-severity risks requiring immediate patching in production environments
File System and Path Validation Issues
- CVE-2025-14306: CacheCleaner component does not properly validate file paths, allowing deletion of arbitrary files on the system
- Path traversal weakness could be exploited to remove critical system or application files
- Demonstrates importance of strict input validation in file operation components
Earlier Vulnerability and Mitigation
- CVE-2019-10648: Robocode could be manipulated into making network requests to attacker-controlled systems, enabling information disclosure
- This issue affected Ubuntu 16.04 LTS and 18.04 LTS specifically
- Organizations should apply USN-8385-1 to address all four vulnerabilities comprehensively
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