{"id":"OSV-2022-1181","aliases":[],"status":"published","title":"Heap-use-after-free in template_execute","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53469\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\ntemplate_execute\nmsgpack_unpack_next\ncb_stdout_flush\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-11-18T13:02:20.16723Z","modified":"2022-11-28T00:14:28Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"fluent-bit","ranges":[{"type":"GIT","events":[{"introduced":"145261858d0d7fd1bce4e7bd51c5a69dbce208cc"},{"fixed":"b9846054287dd112e4229f24e73936c26a77e52c"},{"introduced":"d14b203dd4108b4156acf3d9046a47c46da8f8ce"}]}],"versions":["v1.9.7","v1.9.8","v1.9.9","v2.0.0","v2.0.0-rc1","v2.0.0-rc2","v2.0.0-rc3","v2.0.0pre","v2.0.1","v2.0.2","v2.0.3","v2.0.4","v2.0.5","v2.0.6","v1.9.10"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53469","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1181","title":"Heap-use-after-free in template_execute","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53469\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\ntemplate_execute\nmsgpack_unpack_next\ncb_stdout_flush\n```\n","status":"published","published":"2022-11-18T13:02:20.16723Z","modified":"2022-11-28T00:14:28.341608Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}