CVE-2026-43745

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.

CVSS Vector

References

• https://support.apple.com/en-us/127594
• https://support.apple.com/en-us/127595
• https://support.apple.com/en-us/127685