CVE-2023-41981 Information

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6 tvOS 17 iOS 16.7 and iPadOS 16.7 watchOS 10 iOS 17 and iPadOS 17 macOS Sonoma 14. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Reference

https://support.apple.com/en-us/HT213937 https://support.apple.com/en-us/HT213938 https://support.apple.com/en-us/HT213927 https://support.apple.com/en-us/HT213936 https://support.apple.com/en-us/HT213931 https://support.apple.com/en-us/HT213940

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

4.4