CVE-2023-42865

State: Published
Severity: 6.5 Medium
Published: Jan 10, 2024
Updated: Jun 16, 2025
Reserved: Sep 14, 2023

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3, tvOS 16.4, iOS 16.4 and iPadOS 16.4, watchOS 9.4. Processing an image may result in disclosure of process memory.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-125 Out-of-bounds Read

Affected Products

Product	Versions
macOSApple	before 13.3Affected
iOS and iPadOSApple	before 16.4Affected
watchOSApple	before 9.4Affected
tvOSApple	before 16.4Affected

References

https://support.apple.com/en-us/HT213670
https://support.apple.com/en-us/HT213676
https://support.apple.com/en-us/HT213678
https://support.apple.com/en-us/HT213674

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