{"id":"OSV-2021-1780","summary":"Heap-use-after-free in zend_jit_fetch_dim_r_helper","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43055\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nzend_jit_fetch_dim_r_helper\nzero\nzend_execute\n```\n","modified":"2023-02-24T03:23:57.223891Z","published":"2021-12-29T00:00:46.056980Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43055"}],"affected":[{"package":{"name":"php","ecosystem":"OSS-Fuzz","purl":"pkg:generic/php"},"ranges":[{"type":"GIT","repo":"https://github.com/php/php-src.git","events":[{"introduced":"faa143ca1b11f09ef15f1cab8ed460dc1c59898c"},{"introduced":"75b2973974414fb52a19c0466c8f2afc2081eb49"},{"fixed":"9362d6f5f08bf5f86fc30cf12433e1634f746c4d"}]}],"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-2021-1780.yaml"}}],"schema_version":"1.7.3"}