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EVALUATE C/C++ PROGRAM REPAIR
WITH COMPREHENSIVE BENCHMARKS

Defects4C is an open-source benchmark for evaluating automated program repair techniques on C/C++ code. Features 9M bug-relevant commits, 248 verified bugs, and 102 vulnerabilities.

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DEFECTS4C BENCHMARK

🐛 VULNERABLE CODE

                        void vulnerable_func() {
                    
                          char buffer[10];
                    
                          strcpy(buffer, input);
                    
                          // Buffer overflow risk
                    
                          printf("%s", buffer);
                    
                        }

ANALYZING VULNERABILITIES...

📊 ANALYSIS OUTPUT

DEFECTS4C v1.0

Analyzing C/C++ vulnerabilities...

⚠ Buffer overflow detected

✗ CVE-2024-001: strcpy vulnerability

✓ Test case generation: PASSED

✓ Reproduction verified

📈 Benchmark ready for evaluation

🔧 LLM repair techniques available

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Status: READY FOR RESEARCH

EVALUATE C/C++ PROGRAM REPAIRWITH COMPREHENSIVE BENCHMARKS

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EVALUATE C/C++ PROGRAM REPAIR
WITH COMPREHENSIVE BENCHMARKS