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Failure to test return value of PyUnicode_AsUTF8String() for NULL #48662

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CWRUResearcher1 mannequin opened this issue Nov 25, 2008 · 2 comments
Closed

Failure to test return value of PyUnicode_AsUTF8String() for NULL #48662

CWRUResearcher1 mannequin opened this issue Nov 25, 2008 · 2 comments
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performance Performance or resource usage

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@CWRUResearcher1
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Mannequin

CWRUResearcher1 mannequin commented Nov 25, 2008

BPO 4412
Nosy @benjaminp

Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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GitHub fields:

assignee = None
closed_at = <Date 2008-11-25.02:49:45.321>
created_at = <Date 2008-11-25.00:39:48.165>
labels = ['invalid', 'performance']
title = 'Failure to test return value of PyUnicode_AsUTF8String() for NULL'
updated_at = <Date 2008-11-25.02:49:45.320>
user = 'https://bugs.python.org/CWRUResearcher1'

bugs.python.org fields:

activity = <Date 2008-11-25.02:49:45.320>
actor = 'benjamin.peterson'
assignee = 'none'
closed = True
closed_date = <Date 2008-11-25.02:49:45.321>
closer = 'benjamin.peterson'
components = ['None']
creation = <Date 2008-11-25.00:39:48.165>
creator = 'CWRU_Researcher1'
dependencies = []
files = []
hgrepos = []
issue_num = 4412
keywords = []
message_count = 2.0
messages = ['76372', '76393']
nosy_count = 2.0
nosy_names = ['benjamin.peterson', 'CWRU_Researcher1']
pr_nums = []
priority = 'normal'
resolution = 'not a bug'
stage = None
status = 'closed'
superseder = None
type = 'resource usage'
url = 'https://bugs.python.org/issue4412'
versions = ['Python 2.5.3']
@CWRUResearcher1
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CWRUResearcher1 mannequin commented Nov 25, 2008

/home/rxc92/project/Python-2.5.2/Parser/tokenizer.c
(translate_into_utf8) Line 573
The return value of PyUnicode_AsUTF8String() is never checked if it is NULL.

Reference:
http://www.python.org/doc/2.5.2/api/builtinCodecs.html#l2h-523

@CWRUResearcher1 CWRUResearcher1 mannequin added the performance Performance or resource usage label Nov 25, 2008
@benjaminp
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There are already NULL checks.

@ezio-melotti ezio-melotti transferred this issue from another repository Apr 10, 2022
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