Red Hat Bugzilla – Bug 1293876
CVE-2015-8616 php: Use after free vulnerability in Collator::sortWithSortKeys
Last modified: 2015-12-23 05:41:43 EST
A use-after-free vulnerability was found in Collator::sortWithSortKeys, that can be potentially remotely exploitable if the sorting function is called on a user supplied array. Only php 7 is affected.
Upstream bug (contains reproducer resulting into null dereference):