{"id":"CVE-2026-84593","aliases":["EUVD-2026-78002","GHSA-x72v-58hp-rp9g"],"status":"published","title":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS...","description":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to cause unexpected system termination.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00153,"percentile":0.045,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2026-09-14T20:48:20Z","modified":"2026-10-26T20:35:58Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"}],"references":[{"url":"https://support.apple.com/en-us/149034","tags":["Vendor Advisory","Release Notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-84593"},{"url":"https://github.com/advisories/GHSA-x72v-58hp-rp9g"}],"sources":{"cve":[{"id":"CVE-2026-84593","description":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to cause unexpected system termination.","status":"published","published":"2026-09-14T20:48:20.952Z","modified":"2026-10-26T20:35:58.539Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:20:08.391556Z"}],"euvd":[{"id":"EUVD-2026-78002","description":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to cause unexpected system termination.","status":"published","published":"2026-09-14T20:48:20Z","modified":"2026-10-26T20:35:58Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:59:27.575146Z"}],"ghsa":[{"id":"GHSA-x72v-58hp-rp9g","title":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS...","description":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to cause unexpected system termination.","status":"published","published":"2026-09-14T21:31:54Z","modified":"2026-09-15T18:33:25Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:11:54.818367Z"}],"nvd":[{"id":"CVE-2026-84593","description":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to cause unexpected system termination.","status":"published","published":"2026-09-14T21:17:35.087Z","modified":"2026-09-17T15:57:27.817Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:12:47.335523Z"}]}}