{"id":"CVE-2025-31200","aliases":["EUVD-2025-11380","GHSA-8f6m-fvf9-6397"],"status":"published","title":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in...","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1, watchOS 11.5. Processing an audio stream in a maliciously crafted media file may result in code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS released before iOS 18.4.1.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.20898,"percentile":0.97589,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-119","CWE-787"],"published":"2025-04-16T18:24:31Z","modified":"2026-06-17T09:10:00Z","kev":{"date_added":"2025-04-17","due_date":"2025-05-08","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2025-04-17"},{"source":"kev","since":"2025-04-17"}],"exploits":[{"source":"pocgithub","id":"zhuowei/apple-positional-audio-codec-invalid-header","title":"zhuowei/apple-positional-audio-codec-invalid-header","date":"2025-04-21","url":"https://github.com/zhuowei/apple-positional-audio-codec-invalid-header"},{"source":"pocgithub","id":"JGoyd/iOS-Attack-Chain-CVE-2025-31200-CVE-2025-31201","title":"JGoyd/iOS-Attack-Chain-CVE-2025-31200-CVE-2025-31201","date":"2025-05-17","url":"https://github.com/JGoyd/iOS-Attack-Chain-CVE-2025-31200-CVE-2025-31201"},{"source":"pocgithub","id":"serundengsapi/CVE-2025-31200-iOS-AudioConverter-RCE","title":"serundengsapi/CVE-2025-31200-iOS-AudioConverter-RCE","date":"2025-05-22","url":"https://github.com/serundengsapi/CVE-2025-31200-iOS-AudioConverter-RCE"},{"source":"pocgithub","id":"hunters-sec/CVE-2025-31200","title":"hunters-sec/CVE-2025-31200","date":"2025-08-28","url":"https://github.com/hunters-sec/CVE-2025-31200"}],"products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"multiple products"},{"vendor":"apple","product":"tvos"},{"vendor":"apple","product":"visionos"},{"vendor":"apple","product":"watchos"}],"references":[{"url":"https://support.apple.com/en-us/122282","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/122400","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/122401","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/122402","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/122722","tags":["Release Notes","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-31200","tags":["government-resource","US Government Resource"]},{"url":"https://github.com/JGoyd/iOS-Attack-Chain-CVE-2025-31200-CVE-2025-31201/blob/main/Remote%20Crypto%20Attack%20Chain%20.md","tags":["technical-description","Broken Link","Exploit"]},{"url":"https://github.com/cisagov/vulnrichment/issues/200","tags":["issue-tracking","Issue Tracking"]},{"url":"https://blog.noahhw.dev/posts/cve-2025-31200/","tags":["Broken Link","Exploit"]},{"url":"https://news.ycombinator.com/item?id=44161894","tags":["Issue Tracking"]},{"url":"http://seclists.org/fulldisclosure/2025/Oct/4","tags":["Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2025/Oct/0","tags":["Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2025/Jun/14","tags":["Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2025/May/10","tags":["Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2025/Apr/26","tags":["Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-31200"},{"url":"https://blog.noahhw.dev/posts/cve-2025-31200"},{"url":"https://github.com/advisories/GHSA-8f6m-fvf9-6397"}],"sources":{"cve":[{"id":"CVE-2025-31200","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1, watchOS 11.5. Processing an audio stream in a maliciously crafted media file may result in code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS released before iOS 18.4.1.","status":"published","published":"2025-04-16T18:24:31.578Z","modified":"2026-04-02T18:25:21Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:32:44.763463Z"}],"euvd":[{"id":"EUVD-2025-11380","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1, watchOS 11.5. Processing an audio stream in a maliciously crafted media file may result in code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS released before iOS 18.4.1.","status":"published","published":"2025-04-16T18:24:31Z","modified":"2026-04-02T18:25:21Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"exploited_since":"2025-04-17","updated_at":"2026-11-02T19:25:17.729131Z"}],"ghsa":[{"id":"GHSA-8f6m-fvf9-6397","title":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in...","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in tvOS 18.4.1, visionOS 2.4.1, iOS iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1. Processing an audio stream in a maliciously crafted media file may result in code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on iOS.","status":"published","published":"2025-04-16T21:30:56Z","modified":"2026-04-02T21:32:20Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119","CWE-787"],"updated_at":"2026-11-02T15:07:06.607954Z"}],"kev":[{"id":"CVE-2025-31200","title":"Apple Multiple Products Memory Corruption Vulnerability","description":"Apple iOS, iPadOS, macOS, and other Apple products contain a memory corruption vulnerability that allows for code execution when processing an audio stream in a maliciously crafted media file.","kev":{"date_added":"2025-04-17","due_date":"2025-05-08","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:15.999436Z"}],"nvd":[{"id":"CVE-2025-31200","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1, watchOS 11.5. Processing an audio stream in a maliciously crafted media file may result in code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS released before iOS 18.4.1.","status":"published","published":"2025-04-16T19:15:54.54Z","modified":"2026-06-17T09:10:00.55Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:11:00.810682Z"}]}}