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OpenAdvisories
Unscored CVE-2023-40399 EUVD-2023-44970GHSA-xfcx-4xxp-5c2v

The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A…

Published Sep 26, 2023 · Updated Nov 4, 2025 · Assigned by apple

Vendor: Apple Product: iOS and iPadOS Product: macOS Product: tvOS Product: watchOS Platform: iOS Platform: macOS

Description

The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. An app may be able to disclose kernel memory.

Affected products

VendorProductAffectedFixed
Apple iOS and iPadOS unspecified – < 17 17
Apple tvOS unspecified – < 17 17
Apple macOS unspecified – < 14 14
Apple watchOS unspecified – < 10 10

Advisories 2

References