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Vulnerability DatabaseCVE-2023-42865

CVE-2023-42865: 
macOS vulnerability analysis and mitigation

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.

Source: NVD

Related macOS vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-65400CRITICAL9.8
  • macOS logomacOS
  • Screen Sharing
NoYesAug 06, 2026
CVE-2026-64775CRITICAL9.8
  • macOS logomacOS
  • Kernel
NoYesJul 27, 2026
CVE-2026-64774CRITICAL9.8
  • macOS logomacOS
  • Model I/O
NoYesJul 27, 2026
CVE-2026-64783HIGH8.8
  • Apple Safari logoApple Safari
  • WebKit
NoYesJul 27, 2026
CVE-2026-64776MEDIUM5.5
  • macOS logomacOS
  • Disk Images
NoYesJul 27, 2026

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