CVE-2026-86973: apple safari, apple ipados, apple iphone_os

CVSS 6.5 (medium) · published 2026-10-26

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2. Processing maliciously crafted web content may lead to an unexpected process crash.

Affected products (NVD): apple safari, apple ipados, apple iphone_os, apple macos

Fixed in (NVD): 27.2, 26.7.2

Weakness: CWE-125

Source: NVD CVE-2026-86973

References

• https://support.apple.com/en-us/149227
• https://support.apple.com/en-us/149230
• https://support.apple.com/en-us/149521
• https://support.apple.com/en-us/149527

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