[3.12] gh-130577: tarfile now validates archives to ensure member offsets are non-negative (GH-137027) #137171
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…ets are non-negative (pythonGH-137027) (cherry picked from commit 7040aa5) Co-authored-by: Alexander Urieles <aeurielesn@users.noreply.github.com> Co-authored-by: Gregory P. Smith <greg@krypto.org>
ethanfurman
approved these changes
Jul 28, 2025
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(cherry picked from commit 7040aa5)
Co-authored-by: Alexander Urieles aeurielesn@users.noreply.github.com
Co-authored-by: Gregory P. Smith greg@krypto.org
tarfile.StreamError: seeking backwards is not alloweddue to unskipped block with bad checksum #130577