[Python-checkins] bpo-43637: Fix a possible memory leak in winreg.SetValueEx() (GH-25038)
miss-islington
webhook-mailer at python.org
Tue Mar 30 03:52:24 EDT 2021
https://github.com/python/cpython/commit/5486b105a4c5de840c24776c726eeac2a8dc973c
commit: 5486b105a4c5de840c24776c726eeac2a8dc973c
branch: 3.8
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2021-03-30T00:52:13-07:00
summary:
bpo-43637: Fix a possible memory leak in winreg.SetValueEx() (GH-25038)
(cherry picked from commit dfeec347f21b86879ba8f27f567bb275b243f1bc)
Co-authored-by: Zackery Spytz <zspytz at gmail.com>
files:
M PC/winreg.c
diff --git a/PC/winreg.c b/PC/winreg.c
index caad18e045bcb..8c443311174da 100644
--- a/PC/winreg.c
+++ b/PC/winreg.c
@@ -1782,6 +1782,7 @@ winreg_SetValueEx_impl(PyObject *module, HKEY key,
if (PySys_Audit("winreg.SetValue", "nunO",
(Py_ssize_t)key, value_name, (Py_ssize_t)type,
value) < 0) {
+ PyMem_Free(data);
return NULL;
}
Py_BEGIN_ALLOW_THREADS
More information about the Python-checkins
mailing list