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Miggo AI
Miggo AIMiggo AI| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| net.sf.robocode:robocode.battle | maven | < 1.9.5.6 | 1.9.5.6 |
Miggo AIRoot Cause AnalysisThe vulnerability lies in the insecure creation of temporary files within the Robocode application. The provided patch for commit 9f882bba2a9cd91da57c16b98699f8cc9b354f3a clearly points to the createTempFile method in the net.sf.robocode.recording.RecordManager class as the source of the vulnerability. The original code directly called File.createTempFile, which, in a sandboxed Java environment, can be susceptible to race conditions if not handled with appropriate privileges. The fix involves wrapping the entire body of the createTempFile method within a java.security.AccessController.doPrivileged block. This ensures that the file operations are executed with elevated privileges, preventing malicious actors from interfering with the temporary file creation process. Therefore, the net.sf.robocode.recording.RecordManager.createTempFile function is the precise location of the vulnerability.
net.sf.robocode.recording.RecordManager.createTempFilerobocode.battle/src/main/java/net/sf/robocode/recording/RecordManager.java