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  1. MariaDB Server
  2. MDEV-8317

[PATCH] Possible overflowing a buffer in strncat

        Details

        • Type: Bug
        • Status: Open
        • Priority: Major
        • Resolution: Unresolved
        • Affects Version/s: 10.1.5
        • Fix Version/s: 10.1, 10.0
        • Component/s: Storage Engine - Connect
        • Labels:
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          Description

          Our static analysis tool complained about possible buffer overflow. Haven't checked how probable it is to happen, but it would be good to fix it either attached way or to replace stncats with strncpys.

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                Bug - A problem which impairs or prevents the functions of the product. MDEV-8379 SUSE mariadb patches

                • Critical - Crashes, loss of data, severe memory leak.
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                  elenst Elena Stepanova added a comment -

                  Olivier Bertrand,
                  If it applies to 10.0 too, please feel free to adjust the 'Fix version' accordingly.

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                  elenst Elena Stepanova added a comment - Olivier Bertrand , If it applies to 10.0 too, please feel free to adjust the 'Fix version' accordingly.

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                    • Assignee:
                      bertrandop Olivier Bertrand
                      Reporter:
                      miska Michal Hrusecky
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                      • Created:
                        Updated: