CVE-2023-32366

high

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.7.5, macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4. Processing a font file may lead to arbitrary code execution.

References

https://support.apple.com/en-us/HT213677

https://support.apple.com/en-us/HT213676

https://support.apple.com/en-us/HT213675

https://support.apple.com/en-us/HT213673

https://support.apple.com/en-us/HT213670

Details

Source: Mitre, NVD

Published: 2024-01-10

Updated: 2024-01-18

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

Severity: High