{"id":"OSV-2021-987","summary":"Use-after-poison in AK::RefPtr\u003cAK::StringImpl, AK::RefPtrTraits\u003cAK::StringImpl\u003e \u003e::RefPtr","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36127\n\n```\nCrash type: Use-after-poison WRITE 8\nCrash state:\nAK::RefPtr\u003cAK::StringImpl, AK::RefPtrTraits\u003cAK::StringImpl\u003e \u003e::RefPtr\nAK::String::String\nJS::abstract_relation\n```\n","modified":"2022-04-13T03:04:32.181118Z","published":"2021-07-14T00:00:27.064949Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36127"}],"affected":[{"package":{"name":"serenity","ecosystem":"OSS-Fuzz","purl":"pkg:generic/serenity"},"ranges":[{"type":"GIT","repo":"https://github.com/SerenityOS/serenity","events":[{"introduced":"d1e06b00e30d55957e89c79ff947d56487c76419"},{"fixed":"33cf6274e87ac7fcc4eadd07cc453694b98bd8e8"},{"fixed":"5140994c69bbf8779d2896d6ebd5542f37a59903"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"fixed_range":"dfc33cd4129759fae2d96cabfed830a3360208f5:5140994c69bbf8779d2896d6ebd5542f37a59903","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/serenity/OSV-2021-987.yaml"}}],"schema_version":"1.7.3"}