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  1. WiredTiger
  2. WT-2709

connection reconfigure segfault in __wt_conn_cache_pool_destroy

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Major - P3
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: WT2.9.0, 3.3.9
          • Labels:
            None

            Description

            It is possible to generate a segfault in the WiredTiger code base by passing a sequence of invalid strings to the WT_CONNECTION::reconfigure method.

            We need to fix the WT_CONNECTION::reconfigure method to be more robust in the face of invalid configuration strings.

              Attachments

                Issue Links

                related to

                Improvement - An improvement or enhancement to an existing feature or task. WT-2719 add fuzz testing for WiredTiger options and reconfiguration.

                • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
                • Resolved
                links to

                Web Link https://github.com/wiredtiger/wiredtiger/pull/2811

                  Activity

                    People

                    • Assignee:
                      keith.bostic Keith Bostic
                      Reporter:
                      alexander.gorrod Alexander Gorrod
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                      Dates

                      • Created:
                        Updated:
                        Resolved: