๐Ÿ›ก๏ธ CVE-2025-43421
๐ŸŸก CVSS 4.3 โ€” Medium โœ… No Known Exploit CWE-125 NVD
4.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Multiple issues were addressed by disabling array allocation sinking. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

Details

Severity MEDIUM
CVSS Score 4.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE CWE-125
Public Exploit โœ… No
Source NVD
Published 2025-11-04
Updated 2026-06-02
Modified 2026-04-02
Fix URL N/A

Affected Packages

Software From version Fixed in
ipados โ€” 26.1
iphone-os โ€” 26.1
safari โ€” 26.1
visionos โ€” 26.1

References

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