CVE-2026-84613

Published: Oct 20, 2026Modified: Oct 20, 2026

6.5

Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in radio range may be able to cause unexpected system termination.

Related CWEs

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (8)

https://support.apple.com/en-us/149034

Source: product-security@apple.com

https://support.apple.com/en-us/149035

Source: product-security@apple.com

https://support.apple.com/en-us/149036

Source: product-security@apple.com

https://support.apple.com/en-us/149037

Source: product-security@apple.com

https://support.apple.com/en-us/149038

Source: product-security@apple.com

https://support.apple.com/en-us/149041

Source: product-security@apple.com

https://support.apple.com/en-us/149042

Source: product-security@apple.com

https://support.apple.com/en-us/149043

Source: product-security@apple.com

Timeline

No history available yet.