{"id":"OSV-2021-651","summary":"Heap-use-after-free in zend_gc_delref","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33335\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nzend_gc_delref\nzval_delref_p\nzval_ptr_dtor_nogc\n```\n","modified":"2022-04-13T03:04:33.417391Z","published":"2021-04-18T00:00:25.691271Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33335"}],"affected":[{"package":{"name":"php","ecosystem":"OSS-Fuzz","purl":"pkg:generic/php"},"ranges":[{"type":"GIT","repo":"https://github.com/php/php-src.git","events":[{"introduced":"0fdf668dce21a2bdab5f0d76b3b8dc3879e661fd"},{"fixed":"08dafda1232ffb70d878cb9b334982163aa32357"}]}],"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/php/OSV-2021-651.yaml"}}],"schema_version":"1.7.3"}