Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Not a Bug
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10.11.0
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None
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ubuntu20.04
Description
Hi, I found a fragile code in implementation of stop_word.c that may occur null pointer dereference, and I have shown the execution sequence of the program that may generate the bug on the figure below. The red text illustrates the steps that generate the bug, the file path can be seen in the blue framed section.
if a guard is here to provide this case, just like line 97-line 99 in above figure, i think it good for robustness of project
Although the code shown is for version 10.3 but is still exist in current version
would you can help to check if this?thank you for your effort and patience!
Attachments
Issue Links
- relates to
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MDEV-20544 Update version of Mroonga storage engine
- Open
The mroonga upstream doesn't appear to have any of these references in their repository.
Our update seems to be waiting on MDEV-20544.
Do you have a SQL/data that can trigger this? I could just be overly cautious code in some areas that can't be reached.