CVE-2024-54486 Information

Description

The issue was addressed with improved checks. This issue is fixed in iPadOS 17.7.3 watchOS 11.2 visionOS 2.2 tvOS 18.2 macOS Sequoia 15.2 iOS 18.2 and iPadOS 18.2 macOS Ventura 13.7.2 macOS Sonoma 14.7.2. Processing a maliciously crafted font may result in the disclosure of process memory.

CVSS Vector

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

Reference

https://support.apple.com/en-us/121837 https://support.apple.com/en-us/121838 https://support.apple.com/en-us/121839 https://support.apple.com/en-us/121840 https://support.apple.com/en-us/121842 https://support.apple.com/en-us/121843 https://support.apple.com/en-us/121844 https://support.apple.com/en-us/121845

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

6.5