CVE-2026-86870
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Sep 14, 2026
Vendor
unknown
Description
A heap buffer overflow 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, visionOS 27, watchOS 27. Processing a maliciously crafted file may lead to unexpected app termination.