{"id":"OSV-2020-1741","aliases":[],"status":"published","title":"Heap-use-after-free in zend_assign_to_variable","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25601\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\nzend_assign_to_variable\nzend_std_write_property\nZEND_ASSIGN_OBJ_SPEC_CV_CONST_OP_DATA_VAR_HANDLER\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-09-13T00:00:46.091782Z","modified":"2022-04-13T03:04:33Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"php","ranges":[{"type":"GIT","events":[{"introduced":"1902f730ee2bda60552f34c0643e2d7b47e4fb64"},{"fixed":"e80dbd5f38b8bfc27153485f3ed3d24789d7d83a"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25601","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1741","title":"Heap-use-after-free in zend_assign_to_variable","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25601\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\nzend_assign_to_variable\nzend_std_write_property\nZEND_ASSIGN_OBJ_SPEC_CV_CONST_OP_DATA_VAR_HANDLER\n```\n","status":"published","published":"2020-09-13T00:00:46.091782Z","modified":"2022-04-13T03:04:33.349367Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}