First published: Mon Mar 27 2023(Updated: )
FontParser. An out-of-bounds write issue was addressed with improved input validation.
Credit: Ye Zhang @VAR10CK Baidu SecurityYe Zhang @VAR10CK Baidu SecurityYe Zhang @VAR10CK Baidu SecurityYe Zhang @VAR10CK Baidu SecurityYe Zhang @VAR10CK Baidu Security product-security@apple.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple iOS | <15.7.4 | 15.7.4 |
Apple iPadOS | <15.7.4 | 15.7.4 |
Apple iPadOS | <15.7.4 | |
Apple iPadOS | >=16.0<16.4 | |
Apple iPhone OS | <15.7.4 | |
Apple iPhone OS | >=16.0<16.4 | |
Apple macOS | <11.7.5 | |
Apple macOS | >=12.0.0<12.6.4 | |
Apple macOS | >=13.0<13.3 | |
<12.6.4 | 12.6.4 | |
<16.4 | 16.4 | |
<16.4 | 16.4 | |
<11.7.5 | 11.7.5 | |
Apple macOS Ventura | <13.3 | 13.3 |
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(Found alongside the following vulnerabilities)
CVE-2023-32366 is an out-of-bounds write vulnerability in FontParser that has been fixed with improved input validation.
CVE-2023-32366 affects Apple macOS Ventura versions up to and excluding 13.3.
CVE-2023-32366 affects Apple iOS versions up to and excluding 16.4.
CVE-2023-32366 affects Apple iPadOS versions up to and excluding 16.4.
To fix CVE-2023-32366, update to a version of Apple macOS Ventura, Apple iOS, or Apple iPadOS that is equal to or above the specified remedy versions in the affected software section.