Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211850
Vendor Advisory x_refsource_confirm
https://support.apple.com/kb/HT212011
Vendor Advisory x_refsource_confirm
https://support.apple.com/kb/HT212005
Vendor Advisory x_refsource_confirm
https://support.apple.com/kb/HT212003
Scores
CVSS v3
7.8
EPSS
0.0232
EPSS Percentile
84.9%
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-120
Status
published
Products (4)
apple/ipad_os
< 14.3
apple/iphone_os
< 14.3
apple/macos
< 11.1
apple/tvos
< 14.3
Published
Dec 08, 2020
Tracked Since
Feb 18, 2026