[Bug 2003003] Re: unixODBC crashes when ODBC trace is enabled

[Sergio Durigan Junior]

To add on top of what Lucas already said, it would be great if you could
provide the steps you've taken to reproduce the issue.  I noticed you
did provide a link explaining how to enable the trace (thank you!), but
you mention that ODBC will crash when it calls GetDiagRec().  Would it
be possible to provide steps on how to make ODBC do that?

I'm marking this bug as Incomplete to reflect the fact that we're
waiting on more information from you.  Once you provide such
information, please set the bug status back to New and we will be happy
to continue working on it.  Thanks!

** Changed in: unixodbc (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/2003003

Title:
  unixODBC crashes when ODBC trace is enabled

Status in unixodbc package in Ubuntu:
  Incomplete

Bug description:
  The package unixODBC 2.3.9-5, that installs by default on Ubuntu 22.04
  contains a crash. If ODBC trace is enabled
  (https://www.easysoft.com/support/kb/kb00945.html) unixODBC will crash
  when calling GetDiagRec(). It reports a buffer overflow while calling
  a _sprintf. Newer version of unixODBC, 2.3.11, does not contain this
  bug (I've built one from source on my 22.04 VM).

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: unixodbc 2.3.9-5
  ProcVersionSignature: Ubuntu 5.15.0-57.63-generic 5.15.74
  Uname: Linux 5.15.0-57-generic x86_64
  ApportVersion: 2.20.11-0ubuntu82.1
  Architecture: amd64
  CasperMD5CheckResult: pass
  Date: Mon Jan 16 17:07:21 2023
  InstallationDate: Installed on 2023-01-10 (5 days ago)
  InstallationMedia: Ubuntu-Server 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220421)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  RebootRequiredPkgs: Error: path contained symlinks.
  SourcePackage: unixodbc
  UpgradeStatus: No upgrade log present (probably fresh install)

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