High severity7.8NVD Advisory· Published Jul 27, 2026· Updated Jul 28, 2026
CVE-2026-64758
CVE-2026-64758
Description
The issue was addressed with improved bounds checks. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination.
Affected products
12- Range: = 26.6
= 26.6+ 1 more
- (no CPE)range: = 26.6
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <26.6
- Range: = 26.6
= 26.6+ 1 more
- (no CPE)range: = 26.6
- cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*range: <26.6
= 26.6+ 1 more
- (no CPE)range: = 26.6
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <26.6
= 26.6+ 1 more
- (no CPE)range: = 26.6
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <26.6
Patches
Vulnerability mechanics
References
5- support.apple.com/en-us/128066nvdRelease NotesVendor Advisory
- support.apple.com/en-us/128067nvdRelease NotesVendor Advisory
- support.apple.com/en-us/128068nvdRelease NotesVendor Advisory
- support.apple.com/en-us/128069nvdRelease NotesVendor Advisory
- support.apple.com/en-us/128070nvdRelease NotesVendor Advisory
News mentions
6- Apple Updates Everything, (Mon, Sep 14th)SANS Internet Storm Center · Sep 14, 2026
- Apple Patches Everything (July 2026), (Wed, Jul 29th)SANS Internet Storm Center · Jul 29, 2026
- Apple iOS: 25 Critical Vulnerabilities Patched in Single July 2026 DisclosureVypr Intelligence · Jul 27, 2026
- Apple Patches 25 Critical iOS, iPadOS, and macOS Vulnerabilities in July 2026 DisclosureVypr Intelligence · Jul 27, 2026
- Apple watchOS: 25 Vulnerabilities Patched in Same-Day July 2026 DisclosureVypr Intelligence · Jul 27, 2026
- Apple visionOS: 25 Vulnerabilities Patched in Same-Day July 2026 DisclosureVypr Intelligence · Jul 27, 2026