{"id":"OSV-2022-573","aliases":[],"status":"published","title":"Heap-buffer-overflow in zim_ReflectionEnumBackedCase_getBackingValue","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49068\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nzim_ReflectionEnumBackedCase_getBackingValue\nexecute_internal\nfuzzer_execute_internal\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-07-13T00:00:07.763765Z","modified":"2026-10-19T14:41:56Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"php","ranges":[{"type":"GIT","events":[{"introduced":"ddc0b490f76b469591f851ccbce56c20ef93f333"}]}],"versions":["security-audit-2024","php-8.3.18","php-8.3.19","php-8.3.34"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49068","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-573","title":"Heap-buffer-overflow in zim_ReflectionEnumBackedCase_getBackingValue","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49068\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nzim_ReflectionEnumBackedCase_getBackingValue\nexecute_internal\nfuzzer_execute_internal\n```\n","status":"published","published":"2022-07-13T00:00:07.763765Z","modified":"2026-10-19T14:41:56.303953Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}