[issue34492] Python/coreconfig.c: Missing NULL check in _Py_wstrlist_copy()

Change by Alexey Izbyshev : -- versions: +Python 3.7 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34492] Python/coreconfig.c: Missing NULL check in _Py_wstrlist_copy()

Change by Alexey Izbyshev : -- pull_requests: +8395 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34492] Python/coreconfig.c: Missing NULL check in _Py_wstrlist_copy()

STINNER Victor added the comment: New changeset eb746dbae8b320758ee08f811316d7f283435cc0 by Victor Stinner (Alexey Izbyshev) in branch 'master': bpo-34492: Python/coreconfig.c: Fix _Py_wstrlist_copy() (GH-8910) https://github.com/python/cpython/commit/eb746dbae8b320758ee08f811316d7f283435cc0

[issue34492] Python/coreconfig.c: Missing NULL check in _Py_wstrlist_copy()

Change by Alexey Izbyshev : -- keywords: +patch pull_requests: +8382 stage: -> patch review ___ Python tracker ___ ___

[issue34492] Python/coreconfig.c: Missing NULL check in _Py_wstrlist_copy()

New submission from Alexey Izbyshev : The return value of PyMem_RawMalloc() is not checked for NULL at https://github.com/python/cpython/blob/ef8861c112ed1dac9351958c121bc24ca4ecdb08/Python/coreconfig.c#L71. Reported by Svace static analyzer. -- components: Interpreter Core messages: