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Vulnerability record · CVE-2026-64765 · published 27 July 2026

CVE-2026-64765: Apple ipados integer overflow vulnerability

Apple · Ipados

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.

7.8 CVSS 3.1 High EPSS 0.18% · top 93.3% CWE-190 · Integer overflow
7.8CVSS 3.1 base score
0.18%EPSS exploitation probability, 30 days
NoNot in CISA KEV
6Affected product versions listed by NVD
8References
17 Aug 2026Last modified by NVD

Description

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.

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

Affected products

6 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://support.apple.com/en-us/128066 Release NotesVendor Advisory
https://support.apple.com/en-us/128067 Release NotesVendor Advisory
https://support.apple.com/en-us/128068 Release NotesVendor Advisory
https://support.apple.com/en-us/128069 Release NotesVendor Advisory
https://support.apple.com/en-us/128070 Release NotesVendor Advisory
https://support.apple.com/en-us/128071 Release NotesVendor Advisory
https://support.apple.com/en-us/128072 Release NotesVendor Advisory
https://support.apple.com/en-us/148287

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-64765), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.