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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2019/07/13 14:39:00 UTC

[jira] [Resolved] (ARROW-5921) [C++][Fuzzing] Missing nullptr checks in IPC

     [ https://issues.apache.org/jira/browse/ARROW-5921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney resolved ARROW-5921.
---------------------------------
    Resolution: Fixed

Issue resolved by pull request 4862
[https://github.com/apache/arrow/pull/4862]

> [C++][Fuzzing] Missing nullptr checks in IPC
> --------------------------------------------
>
>                 Key: ARROW-5921
>                 URL: https://issues.apache.org/jira/browse/ARROW-5921
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: C++
>    Affects Versions: 0.14.0
>            Reporter: Marco Neumann
>            Assignee: Marco Neumann
>            Priority: Minor
>              Labels: fuzzer, pull-request-available
>             Fix For: 1.0.0, 0.14.1
>
>         Attachments: crash-09f72ba2a52b80366ab676364abec850fc668168, crash-607e9caa76863a97f2694a769a1ae2fb83c55e02, crash-cb8cedb6ff8a6f164210c497d91069812ef5d6f8, crash-f37e71777ad0324b55b99224f2c7ffb0107bdfa2, crash-fd237566879dc60fff4d956d5fe3533d74a367f3
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> {{arrow-ipc-fuzzing-test}} found the attached attached crashes. Reproduce with
> {code}
> arrow-ipc-fuzzing-test crash-xxx
> {code}
> The attached crashes have all distinct sources and are all related with missing nullptr checks. I have a fix basically ready.



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