CVE-2024-40854

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 18.1 and iPadOS 18.1, iOS 17.7.1 and iPadOS 17.7.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1. An app may be able to cause unexpected system termination.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
appleCNA
---
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CISA-ADPADP
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
VendorProductVersion
appleipados
𝑥
< 17.7.1
appleipados
18.0 ≤
𝑥
< 18.1
appleiphone_os
𝑥
< 17.7.1
appleiphone_os
18.0 ≤
𝑥
< 18.1
applemacos
𝑥
< 13.7.1
applemacos
14.0 ≤
𝑥
< 14.7.1
𝑥
= Vulnerable software versions