CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Lifecycle Timeline
4Description
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. Processing maliciously crafted web content may lead to an unexpected process crash.
Analysis
Memory corruption in Apple Safari, iOS, iPadOS, macOS, and visionOS allows remote attackers to crash affected processes by delivering maliciously crafted web content to users. The vulnerability requires user interaction to view the malicious content and does not enable code execution or information disclosure. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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External POC / Exploit Code
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EUVD-2026-15050