{"id":"CVE-2018-4366","aliases":["EUVD-2018-16152","GHSA-3x3v-84v2-gwh2"],"status":"published","title":"A memory corruption issue was addressed with improved input validation. This issue affected...","description":"A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.06448,"percentile":0.93774,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2019-04-03T17:43:16Z","modified":"2026-06-17T01:58:51Z","exploits":[{"source":"exploitdb","id":"EDB-45788","title":"FaceTime - 'VCPDecompressionDecodeFrame' Memory Corruption","type":"dos","platform":"macos","date":"2018-11-06","verified":true,"url":"https://www.exploit-db.com/exploits/45788"}],"products":[{"vendor":"apple","product":"iphone_os"},{"vendor":"cisco","product":"ios"}],"references":[{"url":"https://support.apple.com/kb/HT209192","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-4366"},{"url":"https://github.com/advisories/GHSA-3x3v-84v2-gwh2"}],"sources":{"cve":[{"id":"CVE-2018-4366","description":"A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.","status":"published","published":"2019-04-03T17:43:16Z","modified":"2024-08-05T05:11:22.782Z","updated_at":"2026-11-02T14:35:08.024147Z"}],"euvd":[{"id":"EUVD-2018-16152","description":"A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.","status":"published","published":"2019-04-03T17:43:16Z","modified":"2024-08-05T05:11:22Z","updated_at":"2026-11-03T02:40:13.145443Z"}],"ghsa":[{"id":"GHSA-3x3v-84v2-gwh2","title":"A memory corruption issue was addressed with improved input validation. This issue affected...","description":"A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.","status":"published","published":"2022-05-13T01:52:41Z","modified":"2023-02-02T05:02:18Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:51:24.429027Z"}],"nvd":[{"id":"CVE-2018-4366","description":"A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.","status":"published","published":"2019-04-03T18:29:10.737Z","modified":"2026-06-17T01:58:51.597Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:04:55.136632Z"}]}}