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GeezerVison is showing github.com — Introduce additional pre-checks in PyBuffer_GetPointer to prevent memory corruption by filmor · Pull Request #2745 · pythonnet/pythonnet

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@filmor

@filmor filmor commented Sep 28, 2026 •
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Closes #2743.

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Copilot started work on behalf of filmor September 28, 2026 13:01
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Copilot finished work on behalf of filmor September 28, 2026 13:08
Copilot started work on behalf of filmor September 28, 2026 13:21
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Copilot started work on behalf of filmor September 28, 2026 13:30
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@filmor
filmor force-pushed the buffer-getpointer branch from 9d0c4e0 to bec4ced Compare September 28, 2026 13:39
@filmor
filmor marked this pull request as ready for review September 28, 2026 14:23
@filmor
Add test for PyBuffer.GetPointer
48bb33a
@filmor
filmor force-pushed the buffer-getpointer branch 2 times, most recently from 86b0784 to 4dd91c1 Compare September 29, 2026 08:49
@filmor
Add more checks and tests
ea384d9
@filmor
filmor force-pushed the buffer-getpointer branch from 4dd91c1 to ea384d9 Compare September 29, 2026 09:01
@filmor filmor changed the title Use fixed array for slices in PyBuffer_GetPointer Introduce additional pre-checks in PyBuffer_GetPointer to prevent memory corruption Sep 29, 2026
@filmor
filmor merged commit 22c5d77 into master Sep 29, 2026
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@filmor
filmor deleted the buffer-getpointer branch September 29, 2026 09:10
This was referenced Oct 4, 2026
Bump pythonnet from 3.1.0 to 3.2.0 zcsizmadia/PyDotNet#130
Closed
chore: Bump pythonnet from 3.1.0 to 3.2.0 apache/arrow-dotnet#456
Closed
deps: Bump pythonnet from 3.1.0 to 3.2.0 aj-geddes/revitpy#23
Closed
Bump pythonnet from 3.0.5 to 3.2.1 baleti/revit-ballet#3
Open
This was referenced Oct 11, 2026
Bump pythonnet from 3.1.0 to 3.2.1 zcsizmadia/PyDotNet#133
Merged
deps: Bump pythonnet from 3.1.0 to 3.2.1 aj-geddes/revitpy#31
Open
@dependabot dependabot Bot mentioned this pull request Oct 28, 2026
build: Bump pythonnet from 3.0.5 to 3.2.1 akuro17/StockAnalyzer-OSS#89
Open
@dependabot dependabot Bot mentioned this pull request Nov 10, 2026
MINOR: [C#] Bump pythonnet from 3.0.4 to 3.2.1 sg-scale/arrow--apache-arrow-18.1.0#10
Open
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PyBuffer.GetPointer throws exception for N-dimensional buffer

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@filmor
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