| 제목 | scipopt scip v.9.2.1 Missing Release of File Descriptor or Handle after Effective Lif |
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| 설명 | A potential missing release of the file Scriptor or handle after the effective lifetime is in examples/LOP/src/genRandomLOPInstance.c#L106
here is the source code starting from line 106.
```c
file = fopen(argv[1], "w"); // this variable is not been released.
if ( file == NULL )
{
printf("Could not open file %s.\n", argv[1]);
return 1;
}
/* write comment line and size*/
fprintf(file, "Randomly generated LOP instance.\n");
fprintf(file, "%d\n", n);
for (i = 0; i < n; ++i)
{
for (j = 0; j < n; ++j)
fprintf(file, "%d ", getRandomInt(0, d, &seed));
fprintf(file, "\n");
}
printf("Wrote random LOP instance to %s\n", argv[1]);
printf("Size: %d\n", n);
printf("Entries: {0, ..., %d}\n", d);
return 0;
}
```
the developer has verified the issue. |
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| 원천 | ⚠️ https://github.com/scipopt/scip/issues/130 |
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| 사용자 | micromilo (UID 84159) |
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| 제출 | 2025. 04. 15. AM 09:37 (1 년도 ago) |
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| 모더레이션 | 2025. 04. 26. AM 10:27 (11 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 306337 [scipopt scip 까지 9.2.1 File Descriptor genRandomLOPInstance.c main 파일 서비스 거부] |
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| 포인트들 | 20 |
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