CVE-2025-46299

EUVD-2025-206268
A memory initialization issue was addressed with improved memory handling. This issue is fixed in Safari 26.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may disclose internal states of the app.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
applesafari
𝑥
< 26.2
appleipados
𝑥
< 26.2
appleiphone_os
𝑥
< 26.2
applemacos
𝑥
< 26.2
appletvos
𝑥
< 26.2
applevisionos
𝑥
< 26.2
applewatchos
𝑥
< 26.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.apple.com/en-us/125884
https://support.apple.com/en-us/125886
https://support.apple.com/en-us/125889
https://support.apple.com/en-us/125890
https://support.apple.com/en-us/125891
https://support.apple.com/en-us/125892