{"id":"OSV-2021-1120","aliases":[],"status":"published","title":"Heap-use-after-free in on_body","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37023\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\non_body\nreq_body_send_complete\nrun_socket\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-08-11T00:01:35.546323Z","modified":"2022-04-13T03:04:35Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"h2o","ranges":[{"type":"GIT","events":[{"introduced":"658d4548bcaa253e3f941e67b928d12b8a2a98b8"},{"fixed":"38774e5aa18090f34a8c0b6010dcaebd9fdd8b62"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37023","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1120","title":"Heap-use-after-free in on_body","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37023\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\non_body\nreq_body_send_complete\nrun_socket\n```\n","status":"published","published":"2021-08-11T00:01:35.546323Z","modified":"2022-04-13T03:04:35.151574Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}