New submission from Alexey Izbyshev <izbys...@ispras.ru>:
The return value of PyUnicode_InternFromString() is dereferenced without checking at https://github.com/python/cpython/blob/ef8861c112ed1dac9351958c121bc24ca4ecdb08/Python/ast.c#L3256 Reported by Svace static analyzer. ---------- components: Interpreter Core messages: 323854 nosy: izbyshev, serhiy.storchaka priority: normal severity: normal status: open title: Missing NULL check in alias_for_import_name() from Python/ast.c type: behavior versions: Python 2.7, Python 3.4, Python 3.5, Python 3.6, Python 3.7, Python 3.8 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue34457> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
