gh-148395: Fix a possible UAF in {LZMA,BZ2,_Zlib}Decompressor#148396
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emmatyping
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Thank you for fixing this!
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{LZMA, BZ2, _Zlib}Decompressor{LZMA,BZ2,_Zlib}Decompressor
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needs backport to 3.13
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Thanks @StanFromIreland for the PR, and @gpshead for merging it 🌮🎉.. I'm working now to backport this PR to: 3.13. |
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Thanks @StanFromIreland for the PR, and @gpshead for merging it 🌮🎉.. I'm working now to backport this PR to: 3.14. |
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Apr 13, 2026
…pythonGH-148396) Fix dangling input pointer after `MemoryError` in _lzma/_bz2/_ZlibDecompressor.decompress (cherry picked from commit 8fc66ae) Co-authored-by: Stan Ulbrych <stan@python.org>
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GH-148479 is a backport of this pull request to the 3.13 branch. |
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Apr 13, 2026
…pythonGH-148396) Fix dangling input pointer after `MemoryError` in _lzma/_bz2/_ZlibDecompressor.decompress (cherry picked from commit 8fc66ae) Co-authored-by: Stan Ulbrych <stan@python.org>
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GH-148480 is a backport of this pull request to the 3.14 branch. |
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{LZMA,BZ2,_Zlib}Decompressor#148395