security: fix critical vulnerabilities found in code review #1643
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added 5 commits
August 28, 2025 11:36
- Fix CWE-94 code injection in magic_commands.py by adding input validation and blocking dangerous shell commands in %% magic command handler - Fix inadequate error handling in oi-mac-installer.sh by adding proper error handling for xcode-select --install command - Fix CWE-400,664 resource leak in test_interpreter.py by ensuring proper cleanup of server processes in try-finally block These fixes address critical security vulnerabilities that could allow arbitrary code execution and resource leaks that could impact system stability.
- Fix OS command injection in terminal.py by adding input validation to prevent malicious package names in sudo_install method - Fix authorization bypass in display.py by adding proper screen parameter validation to prevent unauthorized screen access These fixes prevent attackers from executing arbitrary commands through package installation and accessing unauthorized screen captures.
- Fix authorization bypass in magic_commands.py by adding proper access control check for debug mode to prevent unauthorized access to sensitive message data - Fix OS command injection in profiles.py by adding input validation and path verification to prevent malicious directory names in subprocess calls These fixes prevent unauthorized access to debug information and block command injection through directory parameters.
- Fix improper error handling in count_tokens.py by catching specific ImportError and adding proper warning messages instead of silently passing - Reduce cyclomatic complexity in loop.py by extracting chunk processing logic into separate function for better maintainability - Fix equality vs identity confusion in async_core.py by using isinstance() instead of type() == comparisons for proper type checking - Fix exception swallowing in ai.py by moving return statement out of finally block to allow proper exception propagation - Replace generic exceptions with specific ones in contacts.py and display.py using ValueError, RuntimeError, and ConnectionError for better error information These fixes improve code maintainability, debugging capabilities, and follow Python best practices for error handling and type checking.
…content - Fix path traversal vulnerability in wtf.py by adding filename validation and restricting file access to current directory to prevent unauthorized access to system files through directory traversal attacks - Remove unprofessional language from commented code and replace with professional alternative to maintain code quality standards These fixes prevent security vulnerabilities while ensuring the codebase maintains professional standards appropriate for enterprise environments.
endolith
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Aug 29, 2025
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These fixes address critical security vulnerabilities that could allow arbitrary code execution and resource leaks that could impact system stability.
Describe the changes you have made:
Reference any relevant issues (e.g. "Fixes #000"):
Pre-Submission Checklist (optional but appreciated):
docs/CONTRIBUTING.mddocs/ROADMAP.mdOS Tests (optional but appreciated):