{"id":"CVE-2024-23270","aliases":["EUVD-2024-20789","GHSA-4rxr-8xrx-9rf3"],"status":"published","title":"The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7...","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, tvOS 17.4. 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":"2026-11-12","score":0.00277,"percentile":0.20338,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-03-08T01:35:35Z","modified":"2026-06-17T07:12:27Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipad_os"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"tvos"}],"references":[{"url":"https://support.apple.com/en-us/120882"},{"url":"https://support.apple.com/en-us/120884"},{"url":"https://support.apple.com/en-us/120886"},{"url":"https://support.apple.com/en-us/120893"},{"url":"https://support.apple.com/en-us/120895"},{"url":"https://support.apple.com/en-us/HT214086","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214081","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214083","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214085","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214084","tags":["x_transferred","Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Mar/21","tags":["x_transferred","Mailing List"]},{"url":"http://seclists.org/fulldisclosure/2024/Mar/25","tags":["x_transferred","Mailing List"]},{"url":"http://seclists.org/fulldisclosure/2024/Mar/22","tags":["x_transferred","Mailing List"]},{"url":"http://seclists.org/fulldisclosure/2024/Mar/23","tags":["x_transferred","Mailing List"]},{"url":"https://support.apple.com/kb/HT214086"},{"url":"https://support.apple.com/kb/HT214085"},{"url":"https://support.apple.com/kb/HT214084"},{"url":"https://support.apple.com/kb/HT214083"},{"url":"https://support.apple.com/kb/HT214081"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23270"},{"url":"https://github.com/advisories/GHSA-4rxr-8xrx-9rf3"}],"sources":{"cve":[{"id":"CVE-2024-23270","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, tvOS 17.4. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2024-03-08T01:35:35.392Z","modified":"2026-04-02T18:14:10.366Z","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":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:05.444281Z"}],"euvd":[{"id":"EUVD-2024-20789","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, tvOS 17.4. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2024-03-08T01:35:35Z","modified":"2026-04-02T18:14:10Z","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":"2026-11-02T19:25:20.863543Z"}],"ghsa":[{"id":"GHSA-4rxr-8xrx-9rf3","title":"The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7...","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, iOS 17.4 and iPadOS 17.4, tvOS 17.4. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2024-03-08T03:31:25Z","modified":"2026-04-02T21:32:41Z","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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:07:06.607954Z"}],"nvd":[{"id":"CVE-2024-23270","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5, tvOS 17.4. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2024-03-08T02:15:49.32Z","modified":"2026-06-17T07:12:27.607Z","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"},{"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":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:09:39.488031Z"}]}}