CVE-2020-9958

EUVD-2020-30737
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.0 and iPadOS 14.0. An application may be able to cause unexpected system termination or write kernel memory.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
Affected Products (NVD)
VendorProductVersion
appleipados
𝑥
< 14.0
appleiphone_os
𝑥
< 14.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://seclists.org/fulldisclosure/2020/Nov/20
https://support.apple.com/HT211850
http://seclists.org/fulldisclosure/2020/Nov/20
https://support.apple.com/HT211850