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Posted to jira@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/09/24 02:55:00 UTC
[jira] [Updated] (ARROW-10077) [C++] Potential overflow in
bit_stream_utils.h multiplication.
[ https://issues.apache.org/jira/browse/ARROW-10077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-10077:
-----------------------------------
Labels: pull-request-available (was: )
> [C++] Potential overflow in bit_stream_utils.h multiplication.
> --------------------------------------------------------------
>
> Key: ARROW-10077
> URL: https://issues.apache.org/jira/browse/ARROW-10077
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Micah Kornfield
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> We use a literal "8" for BitsPerByte which is interpretted as int32_t which can overflow.
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