Vulnerability Database

315,050

Total vulnerabilities in the database

CVE-2023-27970

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to execute arbitrary code with kernel privileges.

  • Published: May 8, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-27970
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
apple / iphone_os - 16.4
apple / ipados - 16.4