CVE-2024-54486 | BDVDB-2026-258776 Detail
AppleiOS and iPadOS
Description#
The issue was addressed with improved checks. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing a maliciously crafted font may result in the disclosure of process memory.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact none. Attack vector: network.
Weaknesses#
No weakness recorded in the source data.
References#
- 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
- http://seclists.org/fulldisclosure/2024/Dec/12
- http://seclists.org/fulldisclosure/2024/Dec/10
- http://seclists.org/fulldisclosure/2024/Dec/8
- http://seclists.org/fulldisclosure/2024/Dec/7
- http://seclists.org/fulldisclosure/2024/Dec/6
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.