Out-of-Bounds Access Vulnerability in Safari, iOS, and macOS by Apple

CVE-2026-43676

What is CVE-2026-43676?

An out-of-bounds access issue in Safari and various Apple operating systems has been identified and addressed with enhanced bounds checking measures. Attackers could exploit this vulnerability by processing maliciously crafted web content, potentially leading to an unexpected crash of the Safari browser. Users utilizing Safari on macOS or iOS devices should ensure they are on the latest version, where this issue has been resolved.

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