{"id":"OSV-2021-1759","summary":"Heap-use-after-free in zend_hash_reverse_apply","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42894\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nzend_hash_reverse_apply\nshutdown_destructors\nzend_call_destructors\n```\n","modified":"2023-02-24T04:23:14.413547Z","published":"2021-12-25T00:02:02.853767Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42894"}],"affected":[{"package":{"name":"php","ecosystem":"OSS-Fuzz","purl":"pkg:generic/php"},"ranges":[{"type":"GIT","repo":"https://github.com/php/php-src.git","events":[{"introduced":"97cdf62a6a1d8491f8d1ef1580f344400eb51f1d"},{"introduced":"713dcb28181895d241e6dbe63f63ee654ba757b4"},{"fixed":"eee3b1d917591e5106aef9fd4fe93393e95fc13d"}]}],"versions":["php-8.1.2RC1","php-8.1.3","php-8.1.4RC1","php-8.1.7RC1"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/php/OSV-2021-1759.yaml"}}],"schema_version":"1.7.3"}