{"id":"CVE-2024-54538","aliases":["EUVD-2024-52632","GHSA-5gg8-h96p-jfm4"],"status":"published","title":"A denial-of-service issue was addressed with improved input validation. This issue is fixed in...","description":"A denial-of-service issue was addressed with improved input validation. 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. A remote attacker may be able to cause a denial-of-service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00985,"percentile":0.62601,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-770"],"published":"2024-12-20T00:24:12Z","modified":"2026-06-17T08:10:33Z","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":"https://nvd.nist.gov/vuln/detail/CVE-2024-54538"},{"url":"https://github.com/advisories/GHSA-5gg8-h96p-jfm4"}],"sources":{"cve":[{"id":"CVE-2024-54538","description":"A denial-of-service issue was addressed with improved input validation. 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. A remote attacker may be able to cause a denial-of-service.","status":"published","published":"2024-12-20T00:24:12.562Z","modified":"2026-04-02T18:24:26.507Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:33:59.177173Z"}],"euvd":[{"id":"EUVD-2024-52632","description":"A denial-of-service issue was addressed with improved input validation. 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. A remote attacker may be able to cause a denial-of-service.","status":"published","published":"2024-12-20T00:24:12Z","modified":"2026-04-02T18:24:26Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:18.206649Z"}],"ghsa":[{"id":"GHSA-5gg8-h96p-jfm4","title":"A denial-of-service issue was addressed with improved input validation. This issue is fixed in...","description":"A denial-of-service issue was addressed with improved input validation. This issue is fixed in visionOS 2.1, iOS 18.1 and iPadOS 18.1, iOS 17.7.1 and iPadOS 17.7.1, tvOS 18.1, macOS Sonoma 14.7.1, watchOS 11.1, macOS Ventura 13.7.1. A remote attacker may be able to cause a denial-of-service.","status":"published","published":"2024-12-20T03:30:23Z","modified":"2026-04-02T21:33:10Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T15:07:07.867102Z"}],"nvd":[{"id":"CVE-2024-54538","description":"A denial-of-service issue was addressed with improved input validation. 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. A remote attacker may be able to cause a denial-of-service.","status":"published","published":"2024-12-20T01:15:06.927Z","modified":"2026-06-17T08:10:33.34Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:10:40.507978Z"}]}}