{"id":"OSV-2022-1172","aliases":[],"status":"published","title":"UNKNOWN WRITE in instantiate_many::_::run::hb58bf0fc7b8817e5","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53381\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ninstantiate_many::_::run::hb58bf0fc7b8817e5\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-11-15T13:00:11.461532Z","modified":"2023-02-24T02:08:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"wasmtime","ranges":[{"type":"GIT","events":[{"introduced":"7b7eeac1befb9ff63d7d4ef8331bdfe174544826"},{"fixed":"3535acbf3be032ef1ba0b469b8ab92538a8a18a6"}]}],"versions":["v3.0.0","v3.0.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53381","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1172","title":"UNKNOWN WRITE in instantiate_many::_::run::hb58bf0fc7b8817e5","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53381\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ninstantiate_many::_::run::hb58bf0fc7b8817e5\n```\n","status":"published","published":"2022-11-15T13:00:11.461532Z","modified":"2023-02-24T02:08:37.177254Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}