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List:       poi-user
Subject:    Re: Make a fix on 4.1.2 and a possible 4.1.3 release
From:       PJ Fanning <fanningpj () yahoo ! com ! INVALID>
Date:       2023-07-28 11:17:51
Message-ID: 98344399.6483905.1690543071070 () mail ! yahoo ! com
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There are no plans to make a POI 4.1.3 release.

Upgrade POI or create your own custom version of POI with the changes you think \
should be in it.






On Friday 28 July 2023 at 12:13:08 IST, Jithin T J \
<jithin.joshikumar@smarsh.com.invalid> wrote: 





Hi,
There is a bug in IOUtils in 4.1.2 because of which large xlsx files whose zipEntry \
size is "-1" and the content length cross "Integer.MAX_VALUE – 2" will result in an \
OOM with message "Requested array size exceeds VM limit"(code \
ref<https://github.com/apache/poi/blob/30388294ec80ee4f5c914a916631bb77b5d5f86b/src/java/org/apache/poi/util/IOUtils.java#L185>).


I see that this is already fixed in later versions by restricting with \
"BYTE_ARRAY_MAX_OVERRIDE". I would like to make this fix on top of 4.1.2 since we \
cannot upgrade to the latest version now.

Thanks ,
Jithin

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