High 8.8Published Aug 17, 2026

CVE-2026-65346An integer overflow was addressed with improved input validation.

Updated under an hour ago (2026-10-19 07:10 UTC)

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It affects Apple iOS and iPadOS and 6 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Apple iOS and iPadOS

Exploited in the last 30 days

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. Processing an image may lead to arbitrary code execution.

CVSS: 8.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-190
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: apple
NVD analysis: Modified
Record last updated: Sep 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Apple iOS and iPadOS apple:ios_and_ipados (from the name)	before 26.6.1	CNA record
Apple macOS apple:macos (from the name)	before 15.8; before 26.6.2	CNA record
Apple tvOS apple:tvos (from the name)	before 27	CNA record
Apple visionOS apple:visionos (from the name)	before 27	CNA record
Apple watchOS apple:watchos (from the name)	before 27	CNA record
apple ipados apple:ipados	before 26.6.1	NVD
apple iphone_os apple:iphone_os	before 26.6.1	NVD
apple macos apple:macos	from 26.0 before 26.6.2	NVD

References

https://support.apple.com/en-us/148281release-notes, vendor-advisory
https://support.apple.com/en-us/148282release-notes, vendor-advisory
https://support.apple.com/en-us/149036
https://support.apple.com/en-us/149037
https://support.apple.com/en-us/149038
https://support.apple.com/en-us/149043

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.