High severity7.8NVD Advisory· Published Jul 27, 2026· Updated Oct 20, 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, iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- Range: 26.6, 26.7
26.6, 26.7+ 1 more
- (no CPE)range: 26.6, 26.7
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <26.6
- Range: 15.8
Patches
Vulnerability mechanics
References
7- 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
- support.apple.com/en-us/149041nvd
- support.apple.com/en-us/149043nvd
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