{"id":"CVE-2023-38580","aliases":["EUVD-2023-42379","GHSA-j4x8-g57h-h9h2"],"status":"published","title":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS...","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00242,"percentile":0.15481,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-07-27T00:22:11Z","modified":"2026-06-17T06:10:45Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"watchos"}],"references":[{"url":"https://support.apple.com/en-us/HT213841","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213843","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213848","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38580"},{"url":"https://github.com/advisories/GHSA-j4x8-g57h-h9h2"}],"sources":{"cve":[{"id":"CVE-2023-38580","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-07-27T00:22:11.442Z","modified":"2024-10-23T14:06:20.805Z","updated_at":"2026-11-02T14:35:29.772612Z"}],"euvd":[{"id":"EUVD-2023-42379","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-07-27T00:22:11Z","modified":"2024-10-23T14:06:20Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-03T00:05:21.424716Z"}],"ghsa":[{"id":"GHSA-j4x8-g57h-h9h2","title":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS...","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-07-27T03:30:29Z","modified":"2024-04-04T06:23:33Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:56:42.088122Z"}],"nvd":[{"id":"CVE-2023-38580","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-07-27T01:15:37.127Z","modified":"2026-06-17T06:10:45.757Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:08:18.687088Z"}]}}