New submission from Christian Heimes: Similar to #24011 and #24010 the pyexpat module's init function fails to check some return values for NULL. The patch doesn't include proper reference cleanups as most of the other parts of PyInit_pyexpat() don't cleanup on error, too.
CID 982779 (#2 of 2): Dereference null return value (NULL_RETURNS) dereference: Dereferencing a pointer that might be null sys_modules when calling PyDict_SetItem CID 982240 (#2 of 2): Unchecked return value (CHECKED_RETURN) check_return: Calling PyDict_SetItem without checking return value (as is done elsewhere 158 out of 174 times) ---------- components: Extension Modules files: pyexpat.patch keywords: patch messages: 241555 nosy: christian.heimes, eli.bendersky, scoder priority: normal severity: normal stage: patch review status: open title: Add error checks to PyInit_pyexpat() type: behavior versions: Python 3.4, Python 3.5 Added file: http://bugs.python.org/file39129/pyexpat.patch _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue24012> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
