High severity7.8NVD Advisory· Published Sep 14, 2026· Updated Sep 17, 2026
CVE-2026-65344
CVE-2026-65344
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. Processing a maliciously crafted video file may lead to unexpected app termination.
Affected products
8- Range: 26.7, 27
26.7, 27+ 1 more
- (no CPE)range: 26.7, 27
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <26.7
Golden Gate 27, Sequoia 15.8, Tahoe 26.7+ 1 more
- (no CPE)range: Golden Gate 27, Sequoia 15.8, Tahoe 26.7
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: >=15.0,<15.8
Patches
Vulnerability mechanics
References
7- support.apple.com/en-us/149034nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149035nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149036nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149038nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149041nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149042nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149043nvdRelease NotesVendor Advisory
News mentions
1- Apple Updates Everything, (Mon, Sep 14th)SANS Internet Storm Center · Sep 14, 2026