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  1. MariaDB Server
  2. MDEV-10835

Denial Of Service - Crash Any Galera Node - Race Condition: CREATE TABLE IF NOT EXISTS / INSERT

          Details

          • Type: Bug
          • Status: Closed (View Workflow)
          • Priority: Critical
          • Resolution: Duplicate
          • Affects Version/s: 10.1.17
          • Fix Version/s: 10.1.18
          • Component/s: Galera
          • Labels:
            None
          • Environment:
            Occurs on CentOS 6 and CentOS 7 64-bit

            Description

            WARNING! This will crash any Galera Node 100% of the time. It's very easy to replicate this Race Condition vulnerability.

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                duplicates

                Bug - A problem which impairs or prevents the functions of the product. MDEV-9416 MariaDB galera got signal 11 when altering table add unique index

                • Critical - Crashes, loss of data, severe memory leak.
                • Closed

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                    • Assignee:
                      nirbhay_c Nirbhay Choubey (Inactive)
                      Reporter:
                      bs Rob Brown
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                      Dates

                      • Created:
                        Updated:
                        Resolved: