{"id":"CVE-2024-23209","aliases":["EUVD-2024-20728","GHSA-fw68-2r4f-9r26"],"status":"published","title":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3....","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3. Processing web content may lead to arbitrary code execution.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00845,"percentile":0.58296,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-01-23T00:25:25Z","modified":"2026-06-17T07:12:17Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/120309"},{"url":"https://support.apple.com/en-us/HT214061","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Jan/36","tags":["x_transferred","Third Party Advisory"]},{"url":"https://support.apple.com/kb/HT214061"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23209"},{"url":"https://github.com/advisories/GHSA-fw68-2r4f-9r26"}],"sources":{"cve":[{"id":"CVE-2024-23209","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3. Processing web content may lead to arbitrary code execution.","status":"published","published":"2024-01-23T00:25:25.374Z","modified":"2026-04-02T18:19:15.961Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"updated_at":"2026-11-02T14:34:05.077718Z"}],"euvd":[{"id":"EUVD-2024-20728","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3. Processing web content may lead to arbitrary code execution.","status":"published","published":"2024-01-23T00:25:25Z","modified":"2026-04-02T18:19:15Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:19.53757Z"}],"ghsa":[{"id":"GHSA-fw68-2r4f-9r26","title":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3....","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3. Processing web content may lead to arbitrary code execution.","status":"published","published":"2024-01-23T03:31:08Z","modified":"2026-04-02T21:31:34Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:07:06.066601Z"}],"nvd":[{"id":"CVE-2024-23209","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.3. Processing web content may lead to arbitrary code execution.","status":"published","published":"2024-01-23T01:15:10.977Z","modified":"2026-06-17T07:12:17.967Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"updated_at":"2026-11-02T14:09:32.147098Z"}]}}