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https://issues.apache.org/jira/browse/KUDU-3156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Serbin resolved KUDU-3156.
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Fix Version/s: n/a
Resolution: Information Provided
Kudu doesn't use {{LZ4_compress_fast}} call, so it's not affected by
CVE-2019-17543.
> Whether the CVE-2019-17543 vulnerability of lz affects kudu
> -----------------------------------------------------------
>
> Key: KUDU-3156
> URL: https://issues.apache.org/jira/browse/KUDU-3156
> Project: Kudu
> Issue Type: Bug
> Affects Versions: 1.8.0
> Reporter: yejiabao_h
> Priority: Major
> Fix For: n/a
>
>
> LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4_write32 (related to
> LZ4_compress_destSize), affecting applications that call LZ4_compress_fast
> with a large input. (This issue can also lead to data corruption.) NOTE: the
> vendor states "only a few specific / uncommon usages of the API are at risk."
>
> Whether the CVE-2019-17543 vulnerability of lz affects kudu? if yes, what is
> the impact?
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