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Posted to jira@arrow.apache.org by "Kenta Murata (Jira)" <ji...@apache.org> on 2021/02/02 09:33:00 UTC

[jira] [Created] (ARROW-11470) [C++] Overflow occurs on integer multiplications in Compute(Row|Column)MajorStrides

Kenta Murata created ARROW-11470:
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             Summary: [C++] Overflow occurs on integer multiplications in Compute(Row|Column)MajorStrides
                 Key: ARROW-11470
                 URL: https://issues.apache.org/jira/browse/ARROW-11470
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++
            Reporter: Kenta Murata
            Assignee: Kenta Murata


OSS-Fuzz reports the integer multiplication in ComputeRowMajorStrides function occurs overflow.

https://oss-fuzz.com/testcase-detail/6232257264222208

The same issue exists in ComputeColumnMajorStrides.



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