From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Fri, 8 Nov 2024 10:56:08 +0000 (+0100)
Subject: [3.12] gh-126171: fix possible null dereference in _imp_find_frozen_impl (GH-126566... 
X-Git-Tag: v3.12.8~97
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fc1e9e606b0f293a35f8e52d05b5c63ed4081ef3;p=thirdparty%2FPython%2Fcpython.git

[3.12] gh-126171: fix possible null dereference in _imp_find_frozen_impl (GH-126566) (#126568)

gh-126171: fix possible null dereference in _imp_find_frozen_impl (GH-126566)
(cherry picked from commit 9ecd8f7f40e6724a1c1d46c2665147aaabceb2d2)

Co-authored-by: Valery Fedorenko <federicovalenso@gmail.com>
---

diff --git a/Python/import.c b/Python/import.c
index db70909982fa..4d0b7fd95569 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -3539,7 +3539,7 @@ _imp_find_frozen_impl(PyObject *module, PyObject *name, int withdata)
     if (info.origname != NULL && info.origname[0] != '\0') {
         origname = PyUnicode_FromString(info.origname);
         if (origname == NULL) {
-            Py_DECREF(data);
+            Py_XDECREF(data);
             return NULL;
         }
     }