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execute_immediate API call family may crash the remote server [CORE3202] #3576

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firebird-issue-importer opened this issue Oct 28, 2010 · 8 comments

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Submitted by: @aafemt

If isc_dsql_exec_immed2() is called with input and output parameters, remote server crashes as soon as length of output message is bigger than length of input message.

Commits: c80ac09 8e3b991 83a3f22 5b2c35b

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@firebird-issue-importer firebird-issue-importer commented Oct 28, 2010

Modified by: @dyemanov

assignee: Dmitry Yemanov [ dimitr ]

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@firebird-issue-importer firebird-issue-importer commented Oct 28, 2010

Modified by: @dyemanov

status: Open [ 1 ] => In Progress [ 3 ]

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@firebird-issue-importer firebird-issue-importer commented Oct 28, 2010

Modified by: @dyemanov

description: If isc_dsql_exec_immed2() is called with input and output parameters, remote server crash as soon as length of output message is bigger than length of input message. => If isc_dsql_exec_immed2() is called with input and output parameters, remote server crashes as soon as length of output message is bigger than length of input message.

summary: execute_immediate call family crash remote server => execute_immediate API call family may crash the remote server

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@firebird-issue-importer firebird-issue-importer commented Oct 28, 2010

Modified by: @dyemanov

status: In Progress [ 3 ] => Open [ 1 ]

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@firebird-issue-importer firebird-issue-importer commented Oct 28, 2010

Modified by: @dyemanov

Fix Version: 2.1.4 [ 10361 ]

Fix Version: 2.5.1 [ 10333 ]

Fix Version: 3.0 Alpha 1 [ 10331 ]

Fix Version: 2.0.7 [ 10390 ]

security: Developers [ 10012 ] =>

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@firebird-issue-importer firebird-issue-importer commented Oct 28, 2010

Modified by: @dyemanov

status: Open [ 1 ] => Resolved [ 5 ]

resolution: Fixed [ 1 ]

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@firebird-issue-importer firebird-issue-importer commented Feb 4, 2011

Modified by: @pcisar

status: Resolved [ 5 ] => Closed [ 6 ]

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@firebird-issue-importer firebird-issue-importer commented Jan 18, 2016

Modified by: @pavel-zotov

QA Status: No test

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