[3.11] gh-105235: Prevent reading outside buffer during mmap.find() (…#106710
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sweeneyde merged 1 commit intopython:3.11from Jul 15, 2023
Merged
[3.11] gh-105235: Prevent reading outside buffer during mmap.find() (…#106710sweeneyde merged 1 commit intopython:3.11from
sweeneyde merged 1 commit intopython:3.11from
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…nd() (pythonGH-105252) * Add a special case for s[-m:] == p in _PyBytes_Find * Add tests for _PyBytes_Find * Make sure that start <= end in mmap.find. (cherry picked from commit ab86426) Co-authored-by: Dennis Sweeney <36520290+sweeneyde@users.noreply.github.com>
This was referenced Jul 13, 2023
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…GH-105252)
Add a special case for s[-m:] == p in _PyBytes_Find
Add tests for _PyBytes_Find
Make sure that start <= end in mmap.find. (cherry picked from commit ab86426)