{"id":"OSV-2020-1060","aliases":[],"status":"published","title":"Use-of-uninitialized-value in ZSTD_createDDict_advanced","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23732\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nZSTD_createDDict_advanced\nZSTD_createDDict\nblosc_run_decompression_with_context\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:44.144864Z","modified":"2022-04-13T03:04:40Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"c-blosc2","ranges":[{"type":"GIT","events":[{"introduced":"47574561c110f8065d64affc43df744ec236b04b"},{"fixed":"a83f4780ccd23eee46541d5789b9be1c1f6f696c"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23732","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1060","title":"Use-of-uninitialized-value in ZSTD_createDDict_advanced","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23732\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nZSTD_createDDict_advanced\nZSTD_createDDict\nblosc_run_decompression_with_context\n```\n","status":"published","published":"2020-07-22T21:49:44.144864Z","modified":"2022-04-13T03:04:40.32198Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}