{"id":"OSV-2020-1804","aliases":[],"status":"published","title":"Heap-buffer-overflow in text_normalize_buffer","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22211\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\ntext_normalize_buffer\narj_read_main_header\ncli_unarj_open\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-09-18T00:00:32.617703Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"clamav","ranges":[{"type":"GIT","events":[{"introduced":"5d411c68fb8a079748ddb6d3b115133ea0fdf242"},{"fixed":"305df4091a36c35824f93da27347a39819ea70c6"},{"introduced":"75a4267eff9a9e7a969735a0c83cd2d0f0082730"},{"fixed":"899c20c85934c02e654d7feab935f1305a24acb6"}]}],"versions":["clamav-0.102.2","clamav-0.102.3"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22211","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1804","title":"Heap-buffer-overflow in text_normalize_buffer","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22211\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\ntext_normalize_buffer\narj_read_main_header\ncli_unarj_open\n```\n","status":"published","published":"2020-09-18T00:00:32.617703Z","modified":"2022-04-13T03:04:39.402517Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}