Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 13.3, watchOS 6.1.1, macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra, iOS 13.3 and iPadOS 13.3, iOS 12.4.4, watchOS 5.3.4. Processing malicious video via FaceTime may lead to arbitrary code execution.
References (6)
Core 6
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210785
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210787
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210788
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210789
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210790
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210791
Scores
CVSS v3
8.8
EPSS
0.0175
EPSS Percentile
82.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-125
Status
published
Products (5)
apple/ipados
< 13.3
apple/iphone_os
< 13.3
apple/mac_os_x
< 10.15.2
apple/tvos
< 13.3
apple/watchos
< 5.3.4
Published
Oct 27, 2020
Tracked Since
Feb 18, 2026