{"id":"OSV-2020-300","aliases":[],"status":"published","title":"Heap-buffer-overflow in sas_read4","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12978\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nsas_read4\nsas7bdat_parse_page_pass2\nsas7bdat_parse_all_pages_pass2\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-30T00:00:48.024475Z","modified":"2022-04-13T03:04:40Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"readstat","ranges":[{"type":"GIT","events":[{"introduced":"1de4f389a8ffb07775cb1d99e33cbfa7e96bccf2"},{"fixed":"1e210dd4218e6a374a77dc97cbd56d02ffa4de79"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12978","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-300","title":"Heap-buffer-overflow in sas_read4","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12978\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nsas_read4\nsas7bdat_parse_page_pass2\nsas7bdat_parse_all_pages_pass2\n```\n","status":"published","published":"2020-06-30T00:00:48.024475Z","modified":"2022-04-13T03:04:40.684148Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}