Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
References (5)
Core 5
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211849
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211850
Third Party Advisory x_refsource_misc
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1104
Mailing List, Third Party Advisory mailing-list
x_refsource_fulldisc
http://seclists.org/fulldisclosure/2020/Nov/20
Mailing List, Third Party Advisory mailing-list
x_refsource_fulldisc
http://seclists.org/fulldisclosure/2020/Nov/21
Scores
CVSS v3
7.8
EPSS
0.0025
EPSS Percentile
48.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-125
Status
published
Products (5)
apple/ipados
< 14.0
apple/iphone_os
< 14.0
apple/mac_os_x
10.13.6 (14 CPE variants)
apple/mac_os_x
10.14.6 (11 CPE variants)
apple/mac_os_x
10.13 - 10.13.6
Published
Oct 27, 2020
Tracked Since
Feb 18, 2026