Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2021-30900

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A malicious application may be able to execute arbitrary code with kernel privileges.

  • Published: Aug 24, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-30900
  • 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

CVSS v2:

  • Severity: High
  • Score: 9.3
  • AV:N/AC:M/Au:N/C:C/I:C/A:C

CWEs:

Software From Fixed in
apple / iphone_os 15.0 15.0.x
apple / iphone_os - 14.8.1
apple / macos - 11.6.1
apple / ipados 15.0 15.0.x
apple / ipados - 14.8.1