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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[CSHARP-1289] Fix 32 bit integer overflows in ByteBufferStream and MultiChunkBuffer</title>
                <link>https://jira.mongodb.org/browse/CSHARP-1289</link>
                <project id="10041" key="CSHARP">C# Driver</project>
                    <description>&lt;p&gt;The current implementations of ByteBufferStream and MultiChunkBuffer use 32 bit integers for certain fields, which limits them to a maximum size of 2GB (minus 1).&lt;/p&gt;

&lt;p&gt;At this point we&apos;re not going to change the 2GB limit, but there are certain cases where the current implementation uses 32 bit arithmetic which can result in integer overflow and large values being mis-interpreted as negative numbers, causing odd results.&lt;/p&gt;</description>
                <environment></environment>
        <key id="205759">CSHARP-1289</key>
            <summary>Fix 32 bit integer overflows in ByteBufferStream and MultiChunkBuffer</summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</priority>
                        <status id="6" iconUrl="https://jira.mongodb.org/images/icons/statuses/closed.png" description="The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.">Closed</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="9">Done</resolution>
                                        <assignee username="robert@mongodb.com">Robert Stam</assignee>
                                    <reporter username="robert@mongodb.com">Robert Stam</reporter>
                        <labels>
                    </labels>
                <created>Thu, 21 May 2015 15:09:43 +0000</created>
                <updated>Wed, 20 Jan 2016 20:09:49 +0000</updated>
                            <resolved>Thu, 25 Jun 2015 14:25:03 +0000</resolved>
                                    <version>2.0</version>
                                    <fixVersion>2.1</fixVersion>
                                    <component>BSON</component>
                                        <votes>0</votes>
                                    <watches>1</watches>
                                                                                                                <comments>
                            <comment id="950558" author="xgen-internal-githook" created="Thu, 25 Jun 2015 14:24:49 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{u&apos;username&apos;: u&apos;rstam&apos;, u&apos;name&apos;: u&apos;rstam&apos;, u&apos;email&apos;: u&apos;robert@robertstam.org&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/CSHARP-1289&quot; title=&quot;Fix 32 bit integer overflows in ByteBufferStream and MultiChunkBuffer&quot; class=&quot;issue-link&quot; data-issue-key=&quot;CSHARP-1289&quot;&gt;&lt;del&gt;CSHARP-1289&lt;/del&gt;&lt;/a&gt;: Fix 32 bit integer overflows in ByteBufferStream and MultiChunkBuffer.&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo-csharp-driver/commit/bf9a1800c666e953ecc97f04f62e7531d3999edf&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo-csharp-driver/commit/bf9a1800c666e953ecc97f04f62e7531d3999edf&lt;/a&gt;&lt;/p&gt;</comment>
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