{"id":"CVE-2024-40815","aliases":["EUVD-2024-38655","GHSA-mxhg-mc93-9g8m"],"status":"published","title":"A race condition was addressed with additional validation. This issue is fixed in macOS Ventura...","description":"A race condition was addressed with additional validation. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, macOS Ventura 13.6.8, tvOS 17.6, watchOS 10.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.0109,"percentile":0.65848,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-352","CWE-362"],"published":"2024-07-29T22:17:07Z","modified":"2026-06-17T07:46:38Z","exploits":[{"source":"pocgithub","id":"w0wbox/CVE-2024-40815","title":"w0wbox/CVE-2024-40815","date":"2025-01-31","url":"https://github.com/w0wbox/CVE-2024-40815"}],"products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipad_os"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"tvos"},{"vendor":"apple","product":"watchos"}],"references":[{"url":"https://support.apple.com/en-us/120909"},{"url":"https://support.apple.com/en-us/120911"},{"url":"https://support.apple.com/en-us/120912"},{"url":"https://support.apple.com/en-us/120914"},{"url":"https://support.apple.com/en-us/120916"},{"url":"https://support.apple.com/en-us/HT214117","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214120","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214124","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214119","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214122","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Jul/16","tags":["x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Jul/21","tags":["x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Jul/22","tags":["x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Jul/18","tags":["x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Jul/19","tags":["x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://support.apple.com/kb/HT214124"},{"url":"https://support.apple.com/kb/HT214122"},{"url":"https://support.apple.com/kb/HT214120"},{"url":"https://support.apple.com/kb/HT214119"},{"url":"https://support.apple.com/kb/HT214117"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-40815"},{"url":"https://github.com/advisories/GHSA-mxhg-mc93-9g8m"}],"sources":{"cve":[{"id":"CVE-2024-40815","description":"A race condition was addressed with additional validation. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, macOS Ventura 13.6.8, tvOS 17.6, watchOS 10.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.","status":"published","published":"2024-07-29T22:17:07.016Z","modified":"2026-04-02T18:22:19.553Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:34:07.152829Z"}],"euvd":[{"id":"EUVD-2024-38655","description":"A race condition was addressed with additional validation. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, macOS Ventura 13.6.8, tvOS 17.6, watchOS 10.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.","status":"published","published":"2024-07-29T22:17:07Z","modified":"2026-04-02T18:22:19Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:18.730372Z"}],"ghsa":[{"id":"GHSA-mxhg-mc93-9g8m","title":"A race condition was addressed with additional validation. This issue is fixed in macOS Ventura...","description":"A race condition was addressed with additional validation. This issue is fixed in macOS Ventura 13.6.8, iOS 17.6 and iPadOS 17.6, watchOS 10.6, tvOS 17.6, macOS Sonoma 14.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.","status":"published","published":"2024-07-30T00:34:27Z","modified":"2026-04-02T21:32:56Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-352","CWE-362"],"updated_at":"2026-11-02T15:07:07.245635Z"}],"nvd":[{"id":"CVE-2024-40815","description":"A race condition was addressed with additional validation. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, macOS Ventura 13.6.8, tvOS 17.6, watchOS 10.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.","status":"published","published":"2024-07-29T23:15:13.523Z","modified":"2026-06-17T07:46:38.51Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-362","CWE-352"],"updated_at":"2026-11-02T14:10:15.933769Z"}]}}