CVE-2024-27856

HIGH

Apple Safari and OSes - File Processing Arbitrary Code Execution

Title source: manual
STIX 2.1

Description

The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. Processing a file may lead to unexpected app termination or arbitrary code execution.

References (7)

Core 7
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120896
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120898
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120901
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120902
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120903
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120905
Release Notes, Vendor Advisory
https://support.apple.com/en-us/120906

Scores

CVSS v3 7.8
EPSS 0.0003
EPSS Percentile 10.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-94
Status published
Products (14)
Apple/iOS and iPadOS < 16.7.8
Apple/iOS and iPadOS < 17.5
apple/ipados < 16.7.8
apple/iphone_os < 16.7.8
apple/macos < 14.5
Apple/macOS < 14.5
apple/safari < 17.5
Apple/Safari < 17.5
apple/tvos < 17.5
Apple/tvOS < 17.5
... and 4 more
Published Jan 15, 2025
Tracked Since Feb 18, 2026