CVE-2023-40431

high

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 17 and iPadOS 17. An app may be able to execute arbitrary code with kernel privileges.

References

https://support.apple.com/en-us/HT213938

http://seclists.org/fulldisclosure/2023/Oct/8

Details

Source: Mitre, NVD

Published: 2023-09-27

Updated: 2023-10-12

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H