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authorSteve Dower <steve.dower@python.org>2021-06-30 16:21:37 (GMT)
committerGitHub <noreply@github.com>2021-06-30 16:21:37 (GMT)
commit139de04518bd98a975b7c98ab8a38e570dc585e4 (patch)
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bpo-41180: Replace marshal code.__new__ audit event with marshal.load[s] and marshal.dumps (GH-26961)
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diff --git a/Misc/NEWS.d/next/Security/2021-06-29-23-40-22.bpo-41180.uTWHv_.rst b/Misc/NEWS.d/next/Security/2021-06-29-23-40-22.bpo-41180.uTWHv_.rst
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+Add auditing events to the :mod:`marshal` module, and stop raising
+``code.__init__`` events for every unmarshalled code object. Directly
+instantiated code objects will continue to raise an event, and audit event
+handlers should inspect or collect the raw marshal data. This reduces a
+significant performance overhead when loading from ``.pyc`` files.