{"id":"OSV-2021-699","aliases":[],"status":"published","title":"UNKNOWN WRITE in m3_FreeModule","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33726\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nm3_FreeModule\n_FreeModule\nCompile_ExtendedOpcode\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-04-28T00:01:11.16995Z","modified":"2022-04-13T03:04:30Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"wasm3","ranges":[{"type":"GIT","events":[{"introduced":"0d76b81c4b109272b2d98c91cb3776c8aa36befd"},{"fixed":"8cb2fd424309fa6ff70cf00bfcedc4e66d3355c0"},{"fixed":"4f0b769629fa8f2ba6e7baa9195ef9f1bf5dc310"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33726","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-699","title":"UNKNOWN WRITE in m3_FreeModule","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33726\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nm3_FreeModule\n_FreeModule\nCompile_ExtendedOpcode\n```\n","status":"published","published":"2021-04-28T00:01:11.16995Z","modified":"2022-04-13T03:04:30.676815Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}