{"id":"CVE-2025-24266","aliases":["EUVD-2025-8939","GHSA-v7jj-vhq2-vgc8"],"status":"published","title":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS...","description":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to cause unexpected system termination.","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":0.01069,"percentile":0.65249,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2025-03-31T22:23:10Z","modified":"2026-07-08T14:16:38Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/122373","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/122374","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/122375","tags":["Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2025/Apr/10"},{"url":"http://seclists.org/fulldisclosure/2025/Apr/9"},{"url":"http://seclists.org/fulldisclosure/2025/Apr/8"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-24266"},{"url":"https://github.com/advisories/GHSA-v7jj-vhq2-vgc8"}],"sources":{"cve":[{"id":"CVE-2025-24266","description":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to cause unexpected system termination.","status":"published","published":"2025-03-31T22:23:10.665Z","modified":"2026-07-08T14:16:38.701Z","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-120"],"updated_at":"2026-11-02T14:32:44.11109Z"}],"euvd":[{"id":"EUVD-2025-8939","description":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to cause unexpected system termination.","status":"published","published":"2025-03-31T22:23:10Z","modified":"2026-07-08T14:16:38Z","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"}],"updated_at":"2026-11-02T18:20:10.578977Z"}],"ghsa":[{"id":"GHSA-v7jj-vhq2-vgc8","title":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS...","description":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Ventura 13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An app may be able to cause unexpected system termination.","status":"published","published":"2025-04-01T00:30:40Z","modified":"2025-11-04T00:32:23Z","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"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:04:31.19776Z"}],"nvd":[{"id":"CVE-2025-24266","description":"A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to cause unexpected system termination.","status":"published","published":"2025-03-31T23:15:23.53Z","modified":"2026-06-17T08:58:27.09Z","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-120"],"updated_at":"2026-11-02T14:10:57.134561Z"}]}}