{"id":"CVE-2023-41064","aliases":["EUVD-2023-45585","GHSA-8c6q-gxj3-w77f"],"status":"published","title":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS...","description":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 16.6.1 and iPadOS 16.6.1, macOS Monterey 12.6.9, macOS Ventura 13.5.2, iOS 15.7.9 and iPadOS 15.7.9, macOS Big Sur 11.7.10. Processing a maliciously crafted image may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","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":0.53403,"percentile":0.99003,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-120"],"published":"2023-09-07T17:30:10Z","modified":"2026-06-17T06:20:22Z","kev":{"date_added":"2023-09-11","due_date":"2023-10-02","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2023-09-11"},{"source":"kev","since":"2023-09-11"}],"exploits":[{"source":"pocgithub","id":"MrR0b0t19/vulnerabilidad-LibWebP-CVE-2023-41064","title":"MrR0b0t19/vulnerabilidad-LibWebP-CVE-2023-41064","date":"2023-10-30","url":"https://github.com/MrR0b0t19/vulnerabilidad-LibWebP-CVE-2023-41064"},{"source":"pocgithub","id":"MrR0b0t19/CVE-2023-41064","title":"MrR0b0t19/CVE-2023-41064","date":"2023-11-13","url":"https://github.com/MrR0b0t19/CVE-2023-41064"},{"source":"pocgithub","id":"K4Der11000/k4_cve-2023-41064","title":"K4Der11000/k4_cve-2023-41064","date":"2025-04-25","url":"https://github.com/K4Der11000/k4_cve-2023-41064"}],"products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ios, ipados, and macos"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/HT213914","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213915","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213905","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213913","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213906","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2023/09/21/4","tags":["x_transferred","Mailing List"]},{"url":"https://support.apple.com/kb/HT213915","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/kb/HT213913","tags":["Release Notes","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-41064","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41064"},{"url":"https://support.apple.com/kb/HT213905"},{"url":"https://support.apple.com/kb/HT213906"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/3"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/4"},{"url":"https://support.apple.com/kb/HT213914"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/7"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/8"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/9"},{"url":"https://github.com/advisories/GHSA-8c6q-gxj3-w77f"}],"sources":{"cve":[{"id":"CVE-2023-41064","description":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 16.6.1 and iPadOS 16.6.1, macOS Monterey 12.6.9, macOS Ventura 13.5.2, iOS 15.7.9 and iPadOS 15.7.9, macOS Big Sur 11.7.10. Processing a maliciously crafted image may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","status":"published","published":"2023-09-07T17:30:10.904Z","modified":"2025-11-04T22:04:57.736Z","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-120"],"updated_at":"2026-11-02T14:35:19.217111Z"}],"euvd":[{"id":"EUVD-2023-45585","description":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 16.6.1 and iPadOS 16.6.1, macOS Monterey 12.6.9, macOS Ventura 13.5.2, iOS 15.7.9 and iPadOS 15.7.9, macOS Big Sur 11.7.10. Processing a maliciously crafted image may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","status":"published","published":"2023-09-07T17:30:10Z","modified":"2025-11-04T22:04:57Z","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"}],"exploited_since":"2023-09-11","updated_at":"2026-11-02T19:49:20.707326Z"}],"ghsa":[{"id":"GHSA-8c6q-gxj3-w77f","title":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS...","description":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.5.2, iOS 16.6.1 and iPadOS 16.6.1. Processing a maliciously crafted image may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","status":"published","published":"2023-09-07T18:30:14Z","modified":"2025-10-22T00:33:56Z","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-120"],"updated_at":"2026-11-02T15:04:08.734574Z"}],"kev":[{"id":"CVE-2023-41064","title":"Apple iOS, iPadOS, and macOS ImageIO Buffer Overflow Vulnerability","description":"Apple iOS, iPadOS, and macOS contain a buffer overflow vulnerability in ImageIO when processing a maliciously crafted image, which may lead to code execution. This vulnerability was chained with CVE-2023-41061.","cwes":["CWE-120"],"kev":{"date_added":"2023-09-11","due_date":"2023-10-02","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2023-41064","description":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 16.6.1 and iPadOS 16.6.1, macOS Monterey 12.6.9, macOS Ventura 13.5.2, iOS 15.7.9 and iPadOS 15.7.9, macOS Big Sur 11.7.10. Processing a maliciously crafted image may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","status":"published","published":"2023-09-07T18:15:07.727Z","modified":"2026-06-17T06:20:22.573Z","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-120"],"updated_at":"2026-11-02T14:08:28.268644Z"}]}}