Title: gh-151126: Fix a possible crash during the startup with no memory under `Py_STACKREF_DEBUG` by sobolevn · Pull Request #152478 · python/cpython · GitHub
Open Graph Title: gh-151126: Fix a possible crash during the startup with no memory under `Py_STACKREF_DEBUG` by sobolevn · Pull Request #152478 · python/cpython
X Title: gh-151126: Fix a possible crash during the startup with no memory under `Py_STACKREF_DEBUG` by sobolevn · Pull Request #152478 · python/cpython
Description: _Py_hashtable_new_full can return NULL (when no memory is left) and does not set an exception interp->open_stackrefs_table and interp->closed_stackrefs_table are required to be non-NULL If they are, we can possibly get a NULL deref from using them Issue: gh-151126
Open Graph Description: _Py_hashtable_new_full can return NULL (when no memory is left) and does not set an exception interp->open_stackrefs_table and interp->closed_stackrefs_table are required to be non-NULL If th...
X Description: _Py_hashtable_new_full can return NULL (when no memory is left) and does not set an exception interp->open_stackrefs_table and interp->closed_stackrefs_table are required to be non-NU...
Opengraph URL: https://github.com/python/cpython/pull/152478
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