CVE-2023-40447

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing web content may lead to arbitrary code execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
appleCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 52%
VendorProductVersion
applesafari
𝑥
< 17.1
appleipados
𝑥
< 16.7.2
appleipados
17.0 ≤
𝑥
< 17.1
appleiphone_os
𝑥
< 16.7.2
appleiphone_os
17.0 ≤
𝑥
< 17.1
applemacos
14.0 ≤
𝑥
< 14.1
appletvos
𝑥
< 17.1
applewatchos
𝑥
< 10.1
𝑥
= Vulnerable software versions