New submission from Charalampos Stratakis <cstra...@redhat.com>:
Coverity scan reports this for bufferedio.c : Error: RESOURCE_LEAK (CWE-772): [#def23] Python-2.7.15/Modules/_io/bufferedio.c:1353: alloc_fn: Storage is returned from allocation function "PyString_FromStringAndSize". Python-2.7.15/Objects/stringobject.c:88:5: alloc_fn: Storage is returned from allocation function "PyObject_Malloc". Python-2.7.15/Objects/obmalloc.c:982:5: alloc_fn: Storage is returned from allocation function "malloc". Python-2.7.15/Objects/obmalloc.c:982:5: return_alloc_fn: Directly returning storage allocated by "malloc". Python-2.7.15/Objects/stringobject.c:88:5: var_assign: Assigning: "op" = "PyObject_Malloc(37UL + size)". Python-2.7.15/Objects/stringobject.c:111:5: return_alloc: Returning allocated memory "op". Python-2.7.15/Modules/_io/bufferedio.c:1353: var_assign: Assigning: "data" = storage returned from "PyString_FromStringAndSize(self->buffer + self->pos, current_size)". Python-2.7.15/Modules/_io/bufferedio.c:1366: leaked_storage: Variable "data" going out of scope leaks the storage it points to. 1364| if (res == NULL) { 1365| Py_DECREF(chunks); 1366|-> return NULL; 1367| } 1368| Py_CLEAR(res); ---------- components: Extension Modules messages: 337923 nosy: cstratak priority: normal severity: normal status: open title: [2.7] Coverity scan: Modules/_io/bufferedio.c leaked_storage: Variable "data" going out of scope leaks the storage it points to. versions: Python 2.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue36289> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com