CVE-2026-65349
An out-of-bounds read 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...
- Published
- Aug 17, 2026
- Updated
- Sep 14, 2026
- Assigning CNA
- apple
- Evidence observed
- Sep 3, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:HLow · next 30 days
- Percentile
- 2.4%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
An out-of-bounds read 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. An app may be able to cause unexpected system termination or read kernel memory.
Sources
1Proof-of-concept for an out-of-bounds write in XNU's vfs_attr_pack_internal (getattrlist) on iOS 26.6, demonstrating kernel heap corruption and exploitation notes for PAC pointer forging.
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