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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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yejiabao_h updated KUDU-3156:
-----------------------------
Description:
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?
was: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."
这个问题kudu有涉及吗?如果有涉及，请问影响是什么？
Summary: Whether the CVE-2019-17543 vulnerability of lz affects kudu
(was: lz的CVE-2019-17543漏洞是否对kudu有影响)
> 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
>
> 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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