[3.9] gh-130577: tarfile now validates archives to ensure member offsets are non-negative (GH-137027)#137645
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ambv merged 1 commit intopython:3.9from Sep 13, 2025
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…ets are non-negative (pythonGH-137027) Co-authored-by: Gregory P. Smith <greg@krypto.org> (cherry picked from commit 7040aa5)
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cc @gpshead |
gpshead
approved these changes
Aug 14, 2025
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cc @ambv (3.9 release manager). |
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cc @pablogsal who merged a similar fix in the 3.10 branch: #137644 |
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(cherry picked from commit 7040aa5)
tarfile.StreamError: seeking backwards is not alloweddue to unskipped block with bad checksum #130577