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  1. MariaDB Connector/C
  2. CONC-370

Address sanitizer detects memory leak in ma_open()

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.7
    • Labels:
      None
    • Environment:
      Linux Debian 9 / gcc 6.3.0

      Description

      When using the address sanitizer:

      =================================================================
      ==17486==ERROR: LeakSanitizer: detected memory leaks
       
      Direct leak of 16 byte(s) in 1 object(s) allocated from:
          #0 0x7f5e3a178d28 in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.3+0xc1d28)
          #1 0x7f5e2d652977 in ma_open /home/buildbot/buildbot/build/libmariadb/libmariadb/ma_io.c:108
          #2 0x7f5e2d63a6b4 in _mariadb_read_options_from_file /home/buildbot/buildbot/build/libmariadb/libmariadb/ma_default.c:164
          #3 0x7f5e2d63afc9 in _mariadb_read_options /home/buildbot/buildbot/build/libmariadb/libmariadb/ma_default.c:309
          #4 0x7f5e2d64083d in mthd_my_real_connect /home/buildbot/buildbot/build/libmariadb/libmariadb/mariadb_lib.c:1213
          #5 0x7f5e2d63da39 in mysql_real_connect /home/buildbot/buildbot/build/libmariadb/libmariadb/mariadb_lib.c:1180
          #6 0x7f5e2dc7f148 in doConnect /home/sf/genero/devel/fgl/fgl/src/sqldriver/mysql/mys.c:514
      

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            Assignee:
            Unassigned
            Reporter:
            sebflaesch FLAESCH Sebastien
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              Dates

              Created:
              Updated:
              Resolved: