bpo-34879: Fix a possible null pointer dereference in bytesobject.c #9683
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formatfloat() was not checking if PyBytes_FromStringAndSize() failed, which could lead to a null pointer dereference in _PyBytes_FormatEx().
serhiy-storchaka
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Oct 3, 2018
serhiy-storchaka
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Thanks @ZackerySpytz for the PR, and @serhiy-storchaka for merging it 🌮🎉.. I'm working now to backport this PR to: 3.6, 3.7. |
miss-islington
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Oct 3, 2018
…ythonGH-9683) formatfloat() was not checking if PyBytes_FromStringAndSize() failed, which could lead to a null pointer dereference in _PyBytes_FormatEx(). (cherry picked from commit 96c5932) Co-authored-by: Zackery Spytz <zspytz@gmail.com>
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GH-9684 is a backport of this pull request to the 3.7 branch. |
miss-islington
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Oct 3, 2018
…ythonGH-9683) formatfloat() was not checking if PyBytes_FromStringAndSize() failed, which could lead to a null pointer dereference in _PyBytes_FormatEx(). (cherry picked from commit 96c5932) Co-authored-by: Zackery Spytz <zspytz@gmail.com>
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GH-9685 is a backport of this pull request to the 3.6 branch. |
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formatfloat() was not checking if PyBytes_FromStringAndSize()
failed, which could lead to a null pointer dereference in
_PyBytes_FormatEx().
https://bugs.python.org/issue34879