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  1. MariaDB Server
  2. MDEV-4252

geometry query crashes server

Details

    Description

      run that for instance:
      select astext(0x0100000000030000000100000000000010);

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          holyfoot Alexey Botchkov created issue -
          holyfoot Alexey Botchkov made changes -
          Field Original Value New Value
          Status Open [ 1 ] In Progress [ 3 ]
          holyfoot Alexey Botchkov added a comment -

          patch proposal:
          http://lists.askmonty.org/pipermail/commits/2013-March/004371.html

          holyfoot Alexey Botchkov added a comment - patch proposal: http://lists.askmonty.org/pipermail/commits/2013-March/004371.html
          holyfoot Alexey Botchkov made changes -
          Resolution Fixed [ 1 ]
          Status In Progress [ 3 ] Resolved [ 5 ]
          serg Sergei Golubchik added a comment -

          reported upstream

          serg Sergei Golubchik added a comment - reported upstream
          serg Sergei Golubchik made changes -
          serg Sergei Golubchik made changes -
          Labels upstream
          serg Sergei Golubchik made changes -
          Key TODO-424 MDEV-4252
          Project MP todo [ 10100 ] MariaDB Development [ 10000 ]
          Workflow jira [ 26512 ] defaullt [ 26518 ]
          Issue Type Task [ 3 ] Bug [ 1 ]
          Status Resolved [ 5 ] Open [ 1 ]
          serg Sergei Golubchik made changes -
          Affects Version/s 5.1.67 [ 12100 ]
          Affects Version/s 5.2.14 [ 12101 ]
          Affects Version/s 5.3.12 [ 12000 ]
          Affects Version/s 5.5.29 [ 12102 ]
          serg Sergei Golubchik made changes -
          Fix Version/s 5.5.30 [ 11800 ]
          Fix Version/s 5.3.13 [ 12602 ]
          Fix Version/s 5.2.15 [ 12601 ]
          Fix Version/s 5.1.68 [ 12600 ]
          serg Sergei Golubchik added a comment -

          Please fix it in 5.1 too. Thanks!

          serg Sergei Golubchik added a comment - Please fix it in 5.1 too. Thanks!
          amilburn Alyssa Milburn added a comment -

          The overflow vulnerabilities aren't all fixed by this patch. The mbr functions still look problematic, for example. Try the obvious example:

          select envelope(0x0100000000030000000100000000000010);

          amilburn Alyssa Milburn added a comment - The overflow vulnerabilities aren't all fixed by this patch. The mbr functions still look problematic, for example. Try the obvious example: select envelope(0x0100000000030000000100000000000010);
          holyfoot Alexey Botchkov added a comment -

          fixed.
          also fixes the queries like select geometryn(0x0100000000070000000100000001030000000200000000000000ffff0000, 1) and select geometryn(0x0100000000070000000100000001030000000200000000000000ffffff0f, 1)

          the patch:
          http://lists.askmonty.org/pipermail/commits/2013-March/004447.html

          holyfoot Alexey Botchkov added a comment - fixed. also fixes the queries like select geometryn(0x0100000000070000000100000001030000000200000000000000ffff0000, 1) and select geometryn(0x0100000000070000000100000001030000000200000000000000ffffff0f, 1) the patch: http://lists.askmonty.org/pipermail/commits/2013-March/004447.html
          serg Sergei Golubchik made changes -
          Status Open [ 1 ] Closed [ 6 ]
          serg Sergei Golubchik made changes -
          Workflow defaullt [ 26518 ] MariaDB v2 [ 44976 ]
          ratzpo Rasmus Johansson (Inactive) made changes -
          Workflow MariaDB v2 [ 44976 ] MariaDB v3 [ 65413 ]
          serg Sergei Golubchik made changes -
          Workflow MariaDB v3 [ 65413 ] MariaDB v4 [ 146494 ]

          People

            holyfoot Alexey Botchkov
            holyfoot Alexey Botchkov
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            Dates

              Created:
              Updated:
              Resolved:

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