New submission from STINNER Victor <victor.stin...@haypocalc.com>:
load_pop() pops a value if the stack length is >= 0. The test is wrong:
if the length is zero, the stack is empty and stackUnderflow() have to
be called.
Example:
$ ../../python -c "import cPickle; cPickle.loads('0')"
Erreur de segmentation
----------
components: Extension Modules
files: cpickle_load_pop.patch
keywords: patch
messages: 96106
nosy: haypo
severity: normal
status: open
title: cPickle: stack underflow in load_pop()
versions: Python 2.7
Added file: http://bugs.python.org/file15487/cpickle_load_pop.patch
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue7455>
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