{"id":"CVE-2020-20412","aliases":["EUVD-2020-13199","GHSA-99w4-659f-342w"],"status":"published","title":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has...","description":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01041,"percentile":0.64438,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-129"],"published":"2020-12-26T00:00:00Z","modified":"2026-10-20T10:52:15Z","products":[{"vendor":"stepmania","product":"stepmania"},{"vendor":"xiph.org","product":"libvorbis"}],"references":[{"url":"https://github.com/stepmania/stepmania/issues/1890","tags":["x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-20412"},{"url":"https://github.com/advisories/GHSA-99w4-659f-342w"}],"sources":{"cve":[{"id":"CVE-2020-20412","description":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.","status":"published","published":"2020-12-26T00:00:00Z","modified":"2024-08-04T14:22:24.922Z","updated_at":"2026-11-02T14:35:45.763329Z"}],"euvd":[{"id":"EUVD-2020-13199","description":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.","status":"published","published":"2020-12-26T00:00:00Z","modified":"2024-08-04T14:22:24Z","updated_at":"2026-11-03T03:07:24.233243Z"}],"ghsa":[{"id":"GHSA-99w4-659f-342w","title":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has...","description":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file.","status":"published","published":"2022-05-24T17:37:18Z","modified":"2023-02-03T05:04:12Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:53:30.880998Z"}],"nvd":[{"id":"CVE-2020-20412","description":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.","status":"published","published":"2020-12-26T04:15:12.38Z","modified":"2026-06-17T03:02:59.35Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:06:28.340168Z"}],"osv":[{"id":"CVE-2020-20412","description":"lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.","status":"published","published":"2020-12-26T04:15:12.38Z","modified":"2026-10-20T10:52:15.375723925Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:15.212689Z"}]}}