[issue38610] use-after-free in list object function

Change by Dong-hee Na : -- versions: +Python 3.6 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail

[issue38610] use-after-free in list object function

Change by Dong-hee Na : -- pull_requests: +17584 pull_request: https://github.com/python/cpython/pull/18207 ___ Python tracker ___ _

[issue38610] use-after-free in list object function

Pablo Galindo Salgado added the comment: New changeset 296d45ec10fb55532bc3fac2311a3f91299ecf59 by Pablo Galindo in branch '3.7': [3.7] bpo-38610: Fix possible crashes in several list methods (GH-17022) (GH-17759) https://github.com/python/cpython/commit/296d45ec10fb55532bc3fac2311a3f91299ec

[issue38610] use-after-free in list object function

Change by Pablo Galindo Salgado : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue38610] use-after-free in list object function

miss-islington added the comment: New changeset fcaf14cd9179bb48850f8f81ce8d5cee28129745 by Miss Islington (bot) in branch '3.8': bpo-38610: Fix possible crashes in several list methods (GH-17022) https://github.com/python/cpython/commit/fcaf14cd9179bb48850f8f81ce8d5cee28129745 -- n

[issue38610] use-after-free in list object function

Change by Pablo Galindo Salgado : -- pull_requests: +17195 pull_request: https://github.com/python/cpython/pull/17759 ___ Python tracker ___ ___

[issue38610] use-after-free in list object function

Pablo Galindo Salgado added the comment: New changeset d9e561d23d994e3ed15f4fcbd7ee5c8fe50f190b by Pablo Galindo (Zackery Spytz) in branch 'master': bpo-38610: Fix possible crashes in several list methods (GH-17022) https://github.com/python/cpython/commit/d9e561d23d994e3ed15f4fcbd7ee5c8fe50f

[issue38610] use-after-free in list object function

Change by miss-islington : -- pull_requests: +17194 pull_request: https://github.com/python/cpython/pull/17758 ___ Python tracker ___ __

[issue38610] use-after-free in list object function

Zackery Spytz added the comment: I have created a patch to fix these crashes. Please consider taking a look. -- nosy: +ZackerySpytz versions: +Python 2.7, Python 3.7, Python 3.9 ___ Python tracker __

[issue38610] use-after-free in list object function

Change by Zackery Spytz : -- keywords: +patch pull_requests: +16539 stage: -> patch review pull_request: https://github.com/python/cpython/pull/17022 ___ Python tracker ___ __

[issue38610] use-after-free in list object function

New submission from LCatro : Code 1 : static PyObject * list_index_impl(PyListObject *self, PyObject *value, Py_ssize_t start, Py_ssize_t stop) // ... for (i = start; i < stop && i < Py_SIZE(self); i++) { int cmp = PyObject_RichCompareBool(self->ob_item[i], value, Py