mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-23 11:15:24 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

Fixed reference leak when read truncated pickle.

Browse source
This commit is contained in:
Serhiy Storchaka 2015-12-01 00:20:49 +02:00
commit fbc3e374a6
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Modules/_pickle.c
View file

@ -5247,8 +5247,10 @@ load_inst(UnpicklerObject *self)
return -1;
if ((len = _Unpickler_Readline(self, &s)) >= 0) {
if (len < 2)
if (len < 2) {
Py_DECREF(module_name);
return bad_readline();
}
class_name = PyUnicode_DecodeASCII(s, len - 1, "strict");
if (class_name != NULL) {
cls = find_class(self, module_name, class_name);