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[3.6] bpo-35214: Fix OOB memory access in unicode escape parser (GH-10506) - #10523
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@gpshead: Status check is done, and it's a success ✅ . |
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Discovered using clang's MemorySanitizer when it ran python3's
test_fstring test_misformed_unicode_character_name.
An msan build will fail by simply executing: ./python -c 'u"\N"'
(cherry picked from commit 746b2d3)
Co-authored-by: Gregory P. Smith greg@krypto.org
https://bugs.python.org/issue35214