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gh-150633: Properly handle null characters in the name when importing frozen modules (GH-150634)

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Thomas Kowalski 2026-06-08 20:31:54 +02:00 • committed by GitHub
parent 5c13217314
commit 54de5475cd
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3 changed files with 13 additions and 1 deletions
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Python/import.c
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@ -3174,7 +3174,7 @@ find_frozen(PyObject *nameobj, struct frozen_info *info)
if (nameobj == NULL || nameobj == Py_None) {
return FROZEN_BAD_NAME;
}
const char *name = PyUnicode_AsUTF8(nameobj);
const char *name = _PyUnicode_AsUTF8NoNUL(nameobj);
if (name == NULL) {
// Note that this function previously used
// _PyUnicode_EqualToASCIIString(). We clear the error here