CVE-2024-44238

State: Published
Severity: 7.8 High
Published: Jan 16, 2026
Updated: Apr 2, 2026
Reserved: Aug 20, 2024

Description

The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1. An app may be able to corrupt coprocessor memory.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected Products

Product	Versions
iOS and iPadOSApple	before 18.1Affected
macOSApple	before 15.1Affected

References

https://support.apple.com/en-us/121563
https://support.apple.com/en-us/121564

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