{"id":"CVE-2024-44240","aliases":["EUVD-2024-40968","GHSA-87g7-f8g4-hxvm"],"status":"published","title":"The issue was addressed with improved checks. This issue is fixed in tvOS 18.1, iOS 18.1 and...","description":"The issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1, tvOS 18.1, visionOS 2.1, watchOS 11.1. Processing a maliciously crafted font may result in the disclosure of process memory.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00531,"percentile":0.45312,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-10-28T21:08:36Z","modified":"2026-06-17T07:52:36Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"tvos"},{"vendor":"apple","product":"visionos"},{"vendor":"apple","product":"watchos"}],"references":[{"url":"https://support.apple.com/en-us/121563","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/121564"},{"url":"https://support.apple.com/en-us/121565","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/121566","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/121567","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/121568","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/121569","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/121570","tags":["Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Oct/16"},{"url":"http://seclists.org/fulldisclosure/2024/Oct/15"},{"url":"http://seclists.org/fulldisclosure/2024/Oct/13"},{"url":"http://seclists.org/fulldisclosure/2024/Oct/12"},{"url":"http://seclists.org/fulldisclosure/2024/Oct/11"},{"url":"http://seclists.org/fulldisclosure/2024/Oct/10"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-44240"},{"url":"https://github.com/advisories/GHSA-87g7-f8g4-hxvm"}],"sources":{"cve":[{"id":"CVE-2024-44240","description":"The issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1, tvOS 18.1, visionOS 2.1, watchOS 11.1. Processing a maliciously crafted font may result in the disclosure of process memory.","status":"published","published":"2024-10-28T21:08:36.911Z","modified":"2026-04-02T18:25:44.104Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:34:06.48311Z"}],"euvd":[{"id":"EUVD-2024-40968","description":"The issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1, tvOS 18.1, visionOS 2.1, watchOS 11.1. Processing a maliciously crafted font may result in the disclosure of process memory.","status":"published","published":"2024-10-28T21:08:36Z","modified":"2026-04-02T18:25:44Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:17.729131Z"}],"ghsa":[{"id":"GHSA-87g7-f8g4-hxvm","title":"The issue was addressed with improved checks. This issue is fixed in tvOS 18.1, iOS 18.1 and...","description":"The issue was addressed with improved checks. This issue is fixed in tvOS 18.1, iOS 18.1 and iPadOS 18.1, iOS 17.7.1 and iPadOS 17.7.1, macOS Ventura 13.7.1, macOS Sonoma 14.7.1, watchOS 11.1, visionOS 2.1. Processing a maliciously crafted font may result in the disclosure of process memory.","status":"published","published":"2024-10-29T00:31:15Z","modified":"2026-04-02T21:33:04Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:07:07.867102Z"}],"nvd":[{"id":"CVE-2024-44240","description":"The issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1, tvOS 18.1, visionOS 2.1, watchOS 11.1. Processing a maliciously crafted font may result in the disclosure of process memory.","status":"published","published":"2024-10-28T22:15:03.107Z","modified":"2026-06-17T07:52:36.39Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:10:34.877798Z"}]}}