OSV-2023-69 Heap-use-after-free in zend_ast_evaluate_inner

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56021 Crash type: Heap-use-after-free READ 4 Crash state: zendastevaluateinner zendastevaluateex zvalupdateconstantwithctx...

php:php-fuzz-tracing-jit: Heap-use-after-free in zend_ast_evaluate_inner

Detailed Report: https://oss-fuzz.com/testcase?key=6445949468934144 Project: php Fuzzing Engine: libFuzzer Fuzz Target: php-fuzz-tracing-jit Job Type: libfuzzerasani386php Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0xf6b00054 Crash State: zendastevaluateinner...