CVE-2025-43221

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, visionOS 2.6, tvOS 18.6. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.1 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
appleCNA
---
---
CISA-ADPADP
7.1 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
VendorProductVersion
appleipados
𝑥
< 18.6
appleiphone_os
𝑥
< 18.6
applemacos
𝑥
< 15.6
appletvos
𝑥
< 18.6
applevisionos
𝑥
< 2.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.apple.com/en-us/124147
https://support.apple.com/en-us/124149
https://support.apple.com/en-us/124153
https://support.apple.com/en-us/124154