OSV-2020-1741 Heap-use-after-free in zend_assign_to_variable

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25601 Crash type: Heap-use-after-free READ 1 Crash state: zendassigntovariable zendstdwriteproperty ZENDASSIGNOBJSPECCVCONSTOPDATAVARHANDLER...

php:php-fuzz-execute: Heap-use-after-free in zend_assign_to_variable

Detailed Report: https://oss-fuzz.com/testcase?key=5716483785883648 Project: php Fuzzing Engine: honggfuzz Fuzz Target: php-fuzz-execute Job Type: honggfuzzasanphp Platform Id: linux Crash Type: Heap-use-after-free READ 1 Crash Address: 0x606000014031 Crash State: zendassigntovariable...